The fastest human-made object is hurtling toward the sun at this very moment, approaching speeds of 430,000 mph — and on December 24, it's scheduled to make history. NASA's Parker Solar Probe ...

"We've run into a lot of challenges along the way [that] have caused us some launch delays, but this team has pulled together ...

A Nasa spacecraft has made history by surviving the closest-ever approach to the Sun. Scientists received a signal from the Parker Solar Probe just before midnight on Thursday after it had been ...

A total lunar eclipse occurs when the Earth is positioned directly between the moon and sun, blocking the sun's rays from the ...

SPHEREx will create a 3D all-sky map of 450 million galaxies, while PUNCH will use small satellites to study the sun’s impact on space weather and Earth’s communications. IE 11 is not supported.

Now, thanks to NASA’s NuSTAR telescope, we’ve been given a look at hidden light shows on the Sun. It shouldn’t be surprising that our star puts off more light than we are able to see with ...

Beyond NASA, space programs in countries like Russia ... Narrator: Here on Earth, our atmosphere shields us from 77% of the sun's radiation. But astronauts in space don't have that natural shield ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s newest ...

Comet C/2024 G3 (ATLAS) recently passed within 8 million miles of the Sun, capturing the attention of astronomers. Observed by NASA and ESA’s Solar and Heliospheric Observatory (SOHO), the comet ...