President Donald Trump’s fiscal 2026 budget request, if approved by Congress, would kill many of NASA’s plans for robotic ...

This video offers a fascinating visualization comparing the speed of sound and the speed of light using familiar objects and ...

This week, uncover the fate of the latest lunar lander to attempt touchdown on the moon’s surface, see a tower of worms, revisit the Dead Sea Scrolls’ age, and more.

Seeing a total solar eclipse can be even more impressive than witnessing the aurora borealis, but it will be quite a while ...

Wausau Pilot & Review Skywatchers across central Wisconsin can look forward to a spectacular week of celestial activity, ...

This month will usher in two separate conjunctions — one between the moon and a rarely-visible Mercury, and another between ...

Towards the end of the month, Mercury will be visible in the western horizon, the space agency said. Californians can observe ...

This June, the Milky Way’s brilliant heart lights up the night as planets align and the solstice sun marks Earth’s celestial tipping point.

Moon marks the halfway point between the New Moon and the Full Moon. It appears as a half-illuminated disk with the right ...

What's happening in the skies over North Texas this month? June holds some spectacular sights in the night and morning sky.

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.