Geminids 2025: The year’s best meteor shower is coming, with a second shower hot on its tail
The most prolific meteor shower of the year is about to deliver more “shooting stars” than any other…
NASA Selects 2 Instruments for Artemis IV Lunar Surface Science
NASA has selected two science instruments designed for astronauts to deploy on the surface of the Moon during…
‘Hubble tension’ is back again as a new cosmic map deepens the puzzle
It may be curtains for the Atacama Cosmology Telescope (ACT), but the final data from its nearly 20…
Rare solar flare caused radiation in Earth’s atmosphere to spike to highest levels in nearly 20 years, researchers say
Radiation levels in Earth’s atmosphere rose to the highest level in nearly two decades in November after a…
Palmer Luckey Wants to Take War Underground
Most tech billionaires seem to think the future is in space, whether it’s Elon Musk launching classified payloads…
Was Elon in the room where it happened? This senator still wants to know
Ed Markey is persistent. In April, during Jared Isaacman’s first nomination hearing for the post of NASA administrator,…
NASA’s Nancy Grace Roman Space Telescope Completed
Over the course of several hours, technicians meticulously connected the inner and outer segments of NASA’s Nancy Grace…
Oct. 1 at 8:49 p.m. — Earth skipped asteroid impact and not even NASA noticed
Asteroids are one of the most frequent wanderers of our galactic neighborhood. These objects have been observed to…
NASA Completes Nancy Grace Roman Space Telescope Construction
NASA’s next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner…
Geminid shooting stars — One of 2025’s most exciting meteor showers begins tonight
Stargazers rejoice! Dec. 4 marks the start of the annual Geminid meteor shower, as Earth passes through the…
Damaged launch pad: How long before Russia can send astronauts to the ISS again?
On Thanksgiving Day (Nov. 27), a Russian Soyuz rocket launched three astronauts toward the International Space Station from…