Today

Asteroid discovered only 2 days ago will fly by Earth closer than the moon today

SpaceX launches 21 communications satellites for the US military (video)

Rocket Lab launches private Japanese Earth-imaging satellite to orbit (video)

AI, health, and health care today and tomorrow – the JAMA Summit Report on artificial intelligence - EurekAlert!

SpaceX launches 24 of Amazon's Project Kuiper internet satellites to orbit (video)

New study reveals why nature picked today’s proteins - EurekAlert!

ULA rocket launches 27 of Amazon's Project Kuiper internet satellites (video)

70 years ago today, a General Electric scientist warned about carbon dioxide build-up, because mankind was “contaminating the earth’s atmosphere faster than nature can clean it.”

Happy autumnal equinox 2025! Fall begins in the northern hemisphere today

New moon of August 2025 gets eclipsed today

Don't miss the partial solar eclipse Sept. 21! Where, when and how to see it

Hurry, this Paramount Plus deal ends today and saves a huge 50% — at just $29.99 for an entire year, it's an 8 cents a day streaming bargain

Blue Origin launches 35th New Shepard flight after long delay

Mars once had an atmosphere that was thicker than Earth's today

50 years ago, NASA sent 2 spacecraft to search for life on Mars – the Viking missions’ findings are still discussed today | The measurements made during the Viking biology experiments have been the subject of many analyses and speculation as to whether they detected living micro-organisms on Mars

50 years ago, NASA sent 2 spacecraft to search for life on Mars – the Viking missions' findings are still discussed today

SpaceX launches Northrop Grumman's biggest-ever cargo spacecraft on its 1st mission to the ISS (video)

Russian Soyuz rocket launches robotic Progress cargo ship with 2.8 tons of supplies toward the ISS

The ICE Mission: The First Comet Flyby - 40 years ago today

A rare Hawaiian bird’s history guides conservationist’s research today