Science
NASA Awards Millions to Historically Black Colleges, Universities
NASA is awarding $11.7 million to eight Historically Black Colleges and Universities (HBCUs) through the new Data Science Equity, Access, and Priority in Research and Education (DEAP) opportunity. These awards will enable HBCU students and faculty to conduct innovative data science research that contributes to NASA’s missions.
“We’re pleased to make progress through awards like this to intentionally build the STEM pipeline of the future, especially in communities of color,” said NASA Deputy Administrator Pam Melroy. “It’s fitting during Black History Month that we make this tangible step to build on the talent pool at HBCUs in our ongoing work to bring to the table all the talents and perspectives we’ll need to send humans to the Moon, Mars and beyond, and do amazing science throughout the solar system.”
Technology advancements in the field of data science, including the growth of artificial intelligence and machine learning, are poised to significantly impact the work of data scientists and analysts. The awarded projects have up to three years to establish institutes and partnerships to increase the number and research capacity of STEM students at HBCUs, accelerate innovation in a wide range of NASA science, technology, engineering, and mathematic research areas, and prepare the future workforce for data-intensive space-based Earth sciences.
“The increasing use of data science at NASA and beyond really drives home the need for a future workforce with data science knowledge,” said Mike Kincaid, associate administrator of NASA’s Office of STEM Engagement, which manages MUREP. “With our newest collaboration, NASA created an exciting pathway to find new talent at HBCUs.”
The agency’s Minority University Research and Education Project (MUREP) and the Science Mission Directorate collaborated on the DEAP opportunity, and selected the following institutions and their proposed projects:
Bethune-Cookman University Inc., Daytona Beach, Florida
NASA MUREP DEAP Institute of Environmental Intelligence for Advanced Space-based Earth Sciences
The project will establish a DEAP Institute focusing on machine learning-based development of a virtual constellation of satellites that will capture changing water levels, from events such as storm flooding to multi-decadal time scales, such as sea level rise. NASA tracks sea level changes and its causes from space.
Fayetteville State University, Fayetteville, North Carolina
Institute for Multi-agent Perception through Advanced Cyberphysical Technologies (IMPACT)
The IMPACT project will build on existing capacity and collaboration with NASA’s Jet Propulsion Laboratory in Silicon Valley, California, to engage students and faculty in using data science to address scientific questions as one of the key factors to manage NASA’s Earth mission research.
Florida A & M University, Tallahassee, Florida
Effects of Gravity on Creeping Salts and Salt Mixtures: Developing Image-based and AI-enhanced Diagnostics for Determining Chemical Compositions
This project will rely on artificial intelligence and machine learning to better understand the science of concentrated salt solutions and the formation of ring-like deposits called evaporites. Understanding the science of salt concentrations and formation of evaporites will bring new insight into identifying where water may have existed. Water is a critical source NASA researches and explores to better understand other planets’ surface geology and the potential future of lunar and Martian exploration.
Lincoln University, Jefferson City, Missouri
Using Data Science to Understand Soil, Wildfire, & Social Disparity of Climate Change and Air Pollution
This project aims to provide data science problem-solving, skill development, and professional development of minority and underserved students. Students will utilize existing state-of-the-art ML methods to develop new data analytic approaches to solve some of the core problems in Earth science research.
Morgan State University, Baltimore
Long-Term, High-Resolution Urban Aerosol Database for Research, Education and Outreach
Through innovative data analysis algorithms, including ML/AI methods, this project will produce a high-resolution, open-access, and user-friendly urban aerosol database focusing on the Baltimore-Washington area. The database will also be used in both classroom teaching and scientific outreach, accompanied by online tools and educational materials bringing new, authentic Earth science education to local schools and communities.
North Carolina Agricultural & Technical State University, Greensboro, North Carolina
DEAP Institute: Harnessing Data Science for Flood Monitoring and Management
Three North Carolina-based HBCUs will work together on this project developed to harness data science for flood monitoring and management.
North Carolina Central University, Durham, North Carolina
Capacity Building to Support the Machine Learning-Based Detection of Floods and other Natural Hazard Impacts in the Department of Environmental, Earth and Geospatial Sciences at North Carolina Central University
This project will create training, data resources, and opportunities to use machine learning/artificial intelligence to identify and measure the impact of flood events and other natural hazards such as earthquakes, hurricanes, drought, wildfires, and more.
Prairie View A & M University, Prairie View, Texas
DEAP Institute in Research and Education for Science Translation via Low-Resource Neural Machine Translation
This project aims to build an AI-based system that can share interactive, instantaneous, and user-relevant Earth science information, making NASA science more discoverable and accessible to a broad audience.
“NASA is tackling how to use the latest techniques in data science combined with the volumes of data produced by our missions to answer questions about our changing planet,” said Steven Crawford, senior program executive for scientific data and computing. “Working with students from HBCUs will not only engage the generation that will be most affected by these subjects but will help NASA scientists and engineers address these challenges.”
Administered by OSTEM, MUREP supports and invests in the research, academic, and technology capabilities of Minority Serving Institutions. For more information about NASA’s Office of STEM Engagement, visit:
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unknown
Why people tend to believe UFOs are extraterrestrial
Barry Markovsky, University of South Carolina
Most of us still call them UFOs – unidentified flying objects. NASA recently adopted the term “unidentified anomalous phenomena,” or UAP. Either way, every few years popular claims resurface that these things are not of our world, or that the U.S. government has some stored away.
I’m a sociologist who focuses on the interplay between individuals and groups, especially concerning shared beliefs and misconceptions. As for why UFOs and their alleged occupants enthrall the public, I’ve found that normal human perceptual and social processes explain UFO buzz as much as anything up in the sky.
Historical context
Like political scandals and high-waisted jeans, UFOs trend in and out of collective awareness but never fully disappear. Thirty years of polling find that 25%-50% of surveyed Americans believe at least some UFOs are alien spacecraft. Today in the U.S., over 100 million adults think our galactic neighbors pay us visits.
It wasn’t always so. Linking objects in the sky with visiting extraterrestrials has risen in popularity only in the past 75 years. Some of this is probably market-driven. Early UFO stories boosted newspaper and magazine sales, and today they are reliable clickbait online.
In 1980, a popular book called “The Roswell Incident” by Charles Berlitz and William L. Moore described an alleged flying saucer crash and government cover-up 33 years prior near Roswell, New Mexico. The only evidence ever to emerge from this story was a small string of downed weather balloons. Nevertheless, the book coincided with a resurgence of interest in UFOs. From there, a steady stream of UFO-themed TV shows, films, and pseudo-documentaries has fueled public interest. Perhaps inevitably, conspiracy theories about government cover-ups have risen in parallel.
Some UFO cases inevitably remain unresolved. But despite the growing interest, multiple investigations have found no evidence that UFOs are of extraterrestrial origin – other than the occasional meteor or misidentification of Venus.
But the U.S. Navy’s 2017 Gimbal video continues to appear in the media. It shows strange objects filmed by fighter jets, often interpreted as evidence of alien spacecraft. And in June 2023, an otherwise credible Air Force veteran and former intelligence officer made the stunning claim that the U.S. government is storing numerous downed alien spacecraft and their dead occupants. https://www.youtube.com/embed/2TumprpOwHY?wmode=transparent&start=0 UFO videos released by the U.S. Navy, often taken as evidence of alien spaceships.
Human factors contributing to UFO beliefs
Only a small percentage of UFO believers are eyewitnesses. The rest base their opinions on eerie images and videos strewn across both social media and traditional mass media. There are astronomical and biological reasons to be skeptical of UFO claims. But less often discussed are the psychological and social factors that bring them to the popular forefront.
Many people would love to know whether or not we’re alone in the universe. But so far, the evidence on UFO origins is ambiguous at best. Being averse to ambiguity, people want answers. However, being highly motivated to find those answers can bias judgments. People are more likely to accept weak evidence or fall prey to optical illusions if they support preexisting beliefs.
For example, in the 2017 Navy video, the UFO appears as a cylindrical aircraft moving rapidly over the background, rotating and darting in a manner unlike any terrestrial machine. Science writer Mick West’s analysis challenged this interpretation using data displayed on the tracking screen and some basic geometry. He explained how the movements attributed to the blurry UFO are an illusion. They stem from the plane’s trajectory relative to the object, the quick adjustments of the belly-mounted camera, and misperceptions based on our tendency to assume cameras and backgrounds are stationary.
West found the UFO’s flight characteristics were more like a bird’s or a weather balloon’s than an acrobatic interstellar spacecraft. But the illusion is compelling, especially with the Navy’s still deeming the object unidentified.
West also addressed the former intelligence officer’s claim that the U.S. government possesses crashed UFOs and dead aliens. He emphasized caution, given the whistleblower’s only evidence was that people he trusted told him they’d seen the alien artifacts. West noted we’ve heard this sort of thing before, along with promises that the proof will soon be revealed. But it never comes.
Anyone, including pilots and intelligence officers, can be socially influenced to see things that aren’t there. Research shows that hearing from others who claim to have seen something extraordinary is enough to induce similar judgments. The effect is heightened when the influencers are numerous or higher in status. Even recognized experts aren’t immune from misjudging unfamiliar images obtained under unusual conditions.
Group factors contributing to UFO beliefs
“Pics or it didn’t happen” is a popular expression on social media. True to form, users are posting countless shaky images and videos of UFOs. Usually they’re nondescript lights in the sky captured on cellphone cameras. But they can go viral on social media and reach millions of users. With no higher authority or organization propelling the content, social scientists call this a bottom-up social diffusion process.
In contrast, top-down diffusion occurs when information emanates from centralized agents or organizations. In the case of UFOs, sources have included social institutions like the military, individuals with large public platforms like U.S. senators, and major media outlets like CBS.
Amateur organizations also promote active personal involvement for many thousands of members, the Mutual UFO Network being among the oldest and largest. But as Sharon A. Hill points out in her book “Scientifical Americans,” these groups apply questionable standards, spread misinformation and garner little respect within mainstream scientific communities.
Top-down and bottom-up diffusion processes can combine into self-reinforcing loops. Mass media spreads UFO content and piques worldwide interest in UFOs. More people aim their cameras at the skies, creating more opportunities to capture and share odd-looking content. Poorly documented UFO pics and videos spread on social media, leading media outlets to grab and republish the most intriguing. Whistleblowers emerge periodically, fanning the flames with claims of secret evidence.
Despite the hoopla, nothing ever comes of it.
For a scientist familiar with the issues, skepticism that UFOs carry alien beings is wholly separate from the prospect of intelligent life elsewhere in the universe. Scientists engaged in the search for extraterrestrial intelligence have a number of ongoing research projects designed to detect signs of extraterrestrial life. If intelligent life is out there, they’ll likely be the first to know.
As astronomer Carl Sagan wrote, “The universe is a pretty big place. If it’s just us, seems like an awful waste of space.”
Barry Markovsky, Distinguished Professor Emeritus of Sociology, University of South Carolina
This article is republished from The Conversation under a Creative Commons license. Read the original article.
The science section of our news blog STM Daily News provides readers with captivating and up-to-date information on the latest scientific discoveries, breakthroughs, and innovations across various fields. We offer engaging and accessible content, ensuring that readers with different levels of scientific knowledge can stay informed. Whether it’s exploring advancements in medicine, astronomy, technology, or environmental sciences, our science section strives to shed light on the intriguing world of scientific exploration and its profound impact on our daily lives. From thought-provoking articles to informative interviews with experts in the field, STM Daily News Science offers a harmonious blend of factual reporting, analysis, and exploration, making it a go-to source for science enthusiasts and curious minds alike. https://stmdailynews.com/category/science/
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astronomy
Near-Earth Object 2024 UQ: A Close Call from the Cosmos
In a remarkable demonstration of both the unpredictability of space and the extraordinary capabilities of modern astronomical detection, a small asteroid, designated 2024 UQ, recently made headlines after it struck Earth just hours after being identified. This event, which took place on October 22, 2024, marks the third “imminent impactor” recorded this year, highlighting the continual and often daunting reality of near-Earth objects (NEOs).
Discovered by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, a network of four telescopes dedicated to scanning the night sky for potential collision threats, 2024 UQ was small—measuring only about 3 feet (1 meter) in diameter. While news of an asteroid making contact with Earth can evoke concern, there was no cause for alarm in this instance. The diminutive size of the asteroid meant that it posed very little threat to anything on the ground. In fact, it burned up in the atmosphere over the Pacific Ocean near California, leaving no trace or damage.
However, the swift timeline of events raises critical questions about the effectiveness of our current monitoring systems. The impact occurred just two hours after the initial detection, which meant that by the time data was transmitted to the impact monitoring systems operated by the European Space Agency’s Near-Earth Object Coordination Center, the impact had already taken place. According to their November 2024 newsletter, the ATLAS survey had successfully obtained images identifying the asteroid on a collision trajectory, but due to its position near the edge of two adjacent observational fields, it was not recognized as a significant threat until it was too late.
This incident serves as a reminder of the complexities involved in tracking and predicting the paths of NEOs. While advancements in technology have undoubtedly improved our ability to detect these celestial objects, the circumstances surrounding 2024 UQ showcase the potential for oversights in our monitoring capabilities. Despite this event being minor in scale, it emphasizes the importance of continued investment in space surveillance systems, as well as international collaboration in tracking potential hazards lurking in the vast expanse of space.
As we look forward, this close encounter reaffirms the need for vigilance in our exploration and observation of the cosmos. Each NEO presents an opportunity for learning and growth in our understanding of near-Earth dynamics. While 2024 UQ may have come and gone without incident, it certainly sparks curiosity about what lies ahead in our ongoing quest to safeguard our planet from the skies.
Reference Links:
Asteroid Terrestrial-impact Last Alert System (ATLAS): https://fallingstar.com/
The Danger from Asteroid Impact: https://fallingstar.com/danger.php
The science section of our news blog STM Daily News provides readers with captivating and up-to-date information on the latest scientific discoveries, breakthroughs, and innovations across various fields. We offer engaging and accessible content, ensuring that readers with different levels of scientific knowledge can stay informed. Whether it’s exploring advancements in medicine, astronomy, technology, or environmental sciences, our science section strives to shed light on the intriguing world of scientific exploration and its profound impact on our daily lives. From thought-provoking articles to informative interviews with experts in the field, STM Daily News Science offers a harmonious blend of factual reporting, analysis, and exploration, making it a go-to source for science enthusiasts and curious minds alike. https://stmdailynews.com/category/science/
STM Daily News is a vibrant news blog dedicated to sharing the brighter side of human experiences. Emphasizing positive, uplifting stories, the site focuses on delivering inspiring, informative, and well-researched content. With a commitment to accurate, fair, and responsible journalism, STM Daily News aims to foster a community of readers passionate about positive change and engaged in meaningful conversations. Join the movement and explore stories that celebrate the positive impacts shaping our world.
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unknown
Project U.F.O.: A 1970s UFO Phenomenon
Project U.F.O. was a 1978-1979 NBC series about U.S. Air Force investigators examining UFO sightings, inspired by Project Blue Book. Created by Jack Webb, it ran for two seasons.
A Show About UFOs
Project U.F.O. was an American television series that aired on NBC from 1978 to 1979. The show ran for two seasons, with 13 episodes in each season, and was based loosely on the real-life Project Blue Book. The show was created by Jack Webb, who pored through Air Force files looking for episode ideas.
The show was a production of Mark VII Limited in association with Worldvision Enterprises, now CBS Television Distribution, and was Webb’s last weekly series produced before his death. It was also one of the rare times that Webb did not produce a series with Universal Television or Warner Bros. Television, with whom he had collaborated on every series he made following his departure from Warner Bros.
Project U.F.O. features two U.S. Air Force investigators with the Foreign Technology Division at Wright-Patterson Air Force Base, charged with investigating UFO sightings. The first season starred William Jordan as Maj. Jake Gatlin alongside Caskey Swaim as Staff Sgt. Harry Fitz. Swaim, who had never had any significant acting experience before landing the role, added diversity as a Southerner with a pronounced accent. In season two, Jordan was replaced by Edward Winter as Capt. Ben Ryan.
In the pilot episode, Gatlin informed the newly assigned Fitz that their job was to prove that each UFO sighting was real by researching and disproving possible alternate explanations. Gatlin also told Fitz that he himself had once seen “something I can’t explain” while flying as an Air Force pilot, which led to his interest in Blue Book.
Project U.F.O. was an intriguing show that explored the mysteries of UFOs and alien sightings. The show’s attention to detail and realism, combined with its intriguing storylines, made it a hit with audiences. The show was also notable for its use of real-life Air Force files and reports, which added to the show’s authenticity.
Project U.F.O. was a groundbreaking television series that explored the mysteries of UFO sightings. The show’s attention to detail, realism, and intriguing storylines made it a hit with audiences, and it remains a classic of the science fiction genre.
https://en.wikipedia.org/wiki/Project_U.F.O.
https://stmdailynews.com/category/science/
https://stmdailynews.com/science/unknown
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