NASA looks for the origins of interstellar comet 3I/ATLAS | Space photo of the day for Jun
NASA's James Webb Space Telescope is finding clues that are leading scientists toward the origins of the interstellar comet 3I/ATLAS.
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NASA’s PACE Mission Studies Smoke, Fires
With the North American fire season underway, and a record number of acres already burned nationwide, NASA’s Plankton, Aerosol, Cloud, and ocean Ecosystem (PACE) satellite’s three instruments are observing vegetation precursors to fires, along with plumes of smoke and their movem
In 1776, the solar system only had 6 planets. Now, it has 8. Does it end there?
As the United States prepares to celebrate its 250th anniversary, the history of the solar system tells its own story of exploration.
NASA’s Chandra Examines Milky Way at Arms’ Length
A new result using NASA’s Chandra X-ray Observatory shows that the outer spiral arms in the Milky Way galaxy may reach wider than previously thought. This finding may lead astronomers to adjust their understanding of our home galaxy’s structure. A team of astronomers made this di
Space science has come a long way since July 4, 1776. Here's a look back at the saga
Celebrating America's 250th birthday, Space.com looks back at what our understanding of space was like in 1776 and what major developments occurred to change our thinking.
Why this CEO thinks video games make better training data than the internet
When it comes to achieving artificial general intelligence (AGI), large language models just don’t have what it takes. Models like ChatGPT and Claude are great at text, but they’re less skilled at understanding how things actually move through space and time — an essential skill
New algorithm identifies disease-linked changes in cells without prior training
A new algorithm could drive breakthroughs in understanding cancer, Alzheimer's disease and other potentially fatal conditions. Researchers from the University of Waterloo developed the machine-learning algorithm, called RNovA, to detect changes in the proteins in human cells. The
Piecing the puzzle of how proteins fit together: Simpler model outperforms leading methods
How the proteins in our bodies bind together to form protein complexes plays a critical role in numerous cell functions—staving off diseases, for instance, or transporting ions across cell membranes. A better understanding of how they bind could lead to new medicines and possibly
Ancient stories inform modern understanding of volcanic eruptions
A new international study has found that Indigenous oral traditions, some thousands of years old, hold valuable and often overlooked insights into volcanic eruptions—offering important lessons for modern disaster preparedness. The research, published in the journal Volcanica, was
What are supermassive black holes? Everything you need to know about these mysterious obje
Nearly every massive galaxy observed hosts a supermassive black hole at its center. NASA's James Webb Space Telescope has discovered that some of these supermassive black holes may even be too big for the galaxy they're found in, challenging astronomers' understanding of these ob
Dog's skull shape and body weight linked to spinal fluid disorder risk
A new Cornell University study helps deepen the understanding of skull shapes in dogs of different sizes and draws a link between cranial and facial shapes, body weight, and the risk of syringomyelia, a spinal condition common in some dog breeds.
Beetle-like borings in 70-million-year-old titanosaur fossils reshape Lo Hueco fossil stor
Traces or perforations caused by living organisms after an animal's death can be found on various dinosaur bone remains. These perforations, known as bioerosion structures, provide information that helps us understand relationships between living organisms in the past, reconstruc