The educator and broadcaster on the search for life beyond Earth, what we might gain from mining on the Moon — and how to divert a killer asteroid ...

I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...

On a trip to the arctic town of Churchill, Manitoba, I joined the trend of taking trips to see threatened places and animals ...

The suspect, who was found dead in a storage unit, attended Brown in the early 2000s and studied in Portugal with the M.I.T.

Scientists in Germany are drawing inspiration from the human brain to develop a new generation of ultra-fast, highly energy-efficient microchips that are designed to significantly reduce the power ...

Bob’s Blog: "It's been a profound experience to actually feel how slow we are by watching myself grow old as we take our first baby steps among the stars" ...

Scientists atop Mauna Kea on the Island of Hawaiʻi and across the Hawaiian chain are turning their telescopes skyward Friday ...

NASA's Johnson Space Center in Houston closed 2025 with major progress across human spaceflight, research, and exploration.

Scientific divers have navigated a series of treacherous dives more than 330 feet deep in an attempt to unravel the mysteries of deep ocean reefs. They’re finding new species — and evidence of both cl ...

Interstellar comet 3I/ATLAS made its closest approach to Earth early on Friday, Dec. 19. While it didn't come close enough to ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...

The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will soon come as close to our planet as it ever will.