From the potential of orbital railguns, to space elevators on the moon and Mars, to the threat of AI taking over your job, to ...

Here’s what you should know when you go outside to see for yourself: Yes, the planets are indeed lined up across our sky. No, ...

EPIC is only positioned to capture this incredible image twice a year, as the orbit of DSCOVR crosses the orbital plane of the moon. Sitting between the Earth and the Sun, DSCOVR’s primary mission is ...

Some high-density airspace regions could have as high as a 26% of being affected by an uncontrolled rocket body reentry.

The planets are not exactly lined up, so they will appear in an arc across the sky due to their orbital plane in the Solar System. During clear nights in January and February, all of the planets ...

Astronomy fans know 2025 kicked off with a meteor shower, but another big spectacle is coming up that should be on your radar, too. Here’s what to look forward to and how to watch ...

The Space Development Agency has issued a draft request for solicitation calling for industry input on the development of the ...

All planets revolve around the sun along the same orbital plane, known as the ecliptic on Earth, and all of them travel along it and eventually catch up with one another over time. Once the planets ...