Launch Will Test GPS-denied Navigation Module During Atmospheric Reentry WASHINGTON, DC, UNITED STATES, March 31, 2026 ...

Important Arkansas historical events and significant anniversaries for March 31, with notable births and deaths of people ...

Our solar system's famous "invader" might be as old as the Milky Way itself.

Sometimes the best science happens by accident,” Co-investigator John Noonan, a research professor in the Department of Physics at Auburn University in Alabama, said in a statement.

NASA's Hubble Space Telescope just stumbled into the kind of cosmic moment astronomers usually only dream about: a comet ...

Last summer, Perplexity launched one of the first AI-focused web browsers with Comet on the Mac. Now, the long promised iOS counterpart to Comet is available. Perplexity originally listed Comet for ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Andrew Paul Published Mar 9, 2026 12:11 PM EDT Add Popular Science (opens in a new tab) Adding us as a Preferred ...

The interstellar comet 3I/ATLAS was confirmed in July 2025 as the third known object to visit our solar system from interstellar space. Despite conspiracy theories, scientists say 3I/ATLAS shows all ...

ARNOLD, Mo. – First responders raced to a home explosion Tuesday afternoon just outside Arnold, Missouri. According to the Rock Community Fire Protection District, the explosion happened on White ...

A newly released image from the European Space Agency’s Jupiter Icy Moons Explorer (Juice) has offered a detailed look at interstellar comet 3I/ATLAS, showing the object actively releasing dust and ...

Fire investigators from the Georgia State Fire Marshal’s Office returned Monday to a large aluminum plant in Greensboro, Georgia, where a large explosion late Sunday startled residents for miles ...