I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

NASA's vast archive of science data, over 100 petabytes and counting, is proving to be a timeless treasure trove for new ...

This April, the skies put on a dazzling show – watch planets like Jupiter, Venus, and Mars glide across morning and evening ...

In March and April 2025, internet users shared a striking image that they claimed showed "Steeple Mountain," a massive point ...

Mars and the moon will also be in conjunction tonight. If you're lucky enough to have clear skies tonight, you can catch a ...

Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to ...

After putting on a great show in our evening sky since the fall of 2024, dazzling Venus puts on a spectacular showing for ...

Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

A waxing Moon brightens the sky as we catch our last looks at Uranus and view Venus, Mercury, Jupiter, and Mars in the sky ...

Martian dust might look harmless from millions of miles away, but up close, it could pose a serious threat to your health. As ...

NASA on Thursday (April 3) debuted the official Artemis 2 insignia, its first emblem for a moon-bound crew in more than 50 ...