The moon will be 99% full Friday night, and with mostly clear skies expected for Louisville in the evening, tonight is a good ...

Mars may not have always been the dry and dusty world we imagine. A staggering network of ancient riverbeds, spanning over 15 ...

Chingrighata intersection deserves a standing ovation for being in a perpetual state of disrepair, and make sure it's the longest one. Caved in, crater-ridden yet standing tall and proud, it's the OG ...

Early Prime Day deal hits AirPods Pro 2 at $170 (Reg. $249), AirPods 4 down from $100 Google’s latest Pixel Buds Pro 2 hit new Amazon all-time low for Prime Day at $170, or refurb at $110 (Reg. $230) ...

At these distances, the satellites remain within Earth’s protective magnetic shield and can reliably measure the planet’s response to space weather conditions. However, to more directly study incoming ...

Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

NASA says these images offer a rare chance to watch space weather begin with our own eyes. It’s a vital step to improve ...

In a groundbreaking development, NASA has released stunning 4K footage of Mars, offering the most detailed and lifelike view ...

The biggest Martian meteorite ever found on Earth is going under the hammer — and it’s got collectors buzzing from London to ...

In all, there are only 400 known Mars rocks on Earth, comprising less than 1% of all known space rocks on the Blue Planet.

We measure the extremely long distances between things in space by light years. A light year is the distance that light travels in one Earth year. Light travels at about 300,000 kilometres per second.