The U.S. has developed a bird flu vaccine that can be prepared when needed. It’s not currently available because health officials haven’t deemed it necessary.

Astronauts Suni Williams and Butch Wilmore, on an extended ISS mission, reassured the public about their well-being during a ...

The circumgalactic medium, a vast gaseous halo surrounding galaxies, could be crucial to the evolution of star-forming ...

The new record comes after 15 consecutive months (June 2023 through August 2024) of monthly temperature records.

Plants store 786 km³ water and cycle it back to the atmosphere in 5–18 days. New study reveals their critical role in the ...

The spacecraft themselves continued to operate normally in Earth orbit during the outage and "no science data has been lost." ...

G3 (ATLAS) should be visible from the southern hemisphere, and possibly also the northern hemisphere, over the next few days ...

SpaceX is preparing for the seventh flight test of the Starship vehicle on Monday afternoon from Starbase in Boca Chica near Brownsville, Texas.

The island formed in early 2023, when a mud volcano in the Caspian Sea’s Kumani Bank, about 15 miles (24 kilometers) off the ...

The containment percentage of a wildfire is measured both on the ground, using tools such as topographic maps and GPS, as well as overhead, using planes with infrared cameras, according to experts at ...

NASA is inviting U.S. students from kindergarten to 12th grade to participate in its fourth annual Power to Explore Student ...

Three government climate agencies say last year’s global average temperature easily passed 2023's record heat and kept ...