Watch live as NASA launches the SPHEREx telescope and PUNCH ... while PUNCH will use small satellites to study the sun’s impact on space weather and Earth’s communications.

CNN’s Kaitlan Collins caught up with DJ Daniel, the 13-year-old cancer survivor honored by President Donald Trump during his ...

Seven planets will line up for a rare "planetary parade" today (Feb. 28) and you can watch it live online, beginning at 12:00 p.m. ET (1700 GMT).

The SPHEREx and PUNCH Falcon 9 launch will stream live on NASA+ and the agency's YouTube channel, as well as on the Space.com homepage. 'We're disappointed in the outcome': NASA shares photo of ...

NASA is eliminating its chief scientist role and closing down an office that studies policy matters on space and technology, in a round of layoffs affecting 23 employees, the agency said on Monday ...

NASA’s newest space telescope, SPHEREx ... at different scales to really help us understand the universe we live in and understand the sun that keeps our planet alive.” After launching ...

Two NASA astronauts will get the green light to leave the International Space Station this week, nine months after they arrived on Boeing’s Starliner spacecraft during a test flight. However ...

NASA and SpaceX successfully launched their SPHEREx and PUNCH missions into orbit Tuesday night from Vandenberg Space Force ...