Ten men and women are ready to begin training so they can journey to the International Space Station, the moon and beyond. The new astronaut class of 2021 was announced by NASA on Monday. Ten men and ...

The year 2021 will probably go down in the annals of space history as a turning point, a moment when ordinary citizens started leaving Earth on a regular basis. Multiple crews lifted off on several ...

The ISS, now in its twenty-first year of continuous human occupation, has had a busy year of operations. Two new modules were added and 18 visiting vehicles were at the Station throughout the year. In ...

Earth simmered to the sixth hottest year on record in 2021, according to several newly released temperature measurements. And scientists say the exceptionally hot year is part of a long-term warming ...

CHICAGO — Si pensaste que el verano del 2021 fue el más caluroso de tu vida, expertos dicen que estás en lo correcto. Los científicos de la NASA y de la Administración Nacional Oceánica, o NOAA por ...

Students from a winning team for the 2021-2022 TechRise challenge work together at Sewanhaka High School in Floral Park, New York, to wire the electronics of their experiment payload for their ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. What does NASA have planned for 2021 other than the ...

SpaceX, which has been testing its massive Starship spacecraft from South Texas, has proposed to NASA a new plan for a moon lander.

NASA’s Perseverance rover has spotted a striking iron- and nickel-rich rock on Mars, named “Phippsaksla,” which may be a ...

It will be the second such hearing for Isaacman, whose first nomination President Donald Trump pulled earlier this year.