Sunglasses are important for protection. But over the centuries they have also become fashion accessories and personal ...

One audience favorite: "20,000 years of Austin history in 20 minutes." The title, at least, never fails to generate a laugh.

Bogs, whiskey, and innovation are hallmarks of Ireland, and they all come together brilliantly at this underrated county in ...

The telescope’s massive digital camera was built to take a lot of photos of the sky, in quick succession, for a very long ...

The revolutionary James Webb Space Telescope and next-gen radio telescopes are probing what’s known as the epoch of ...

The Firefly Sparkle Galaxy is the first Milky Way-sized galaxy to ever be found while still in the process of forming.

The James Webb Space Telescope can look deeper (and earlier) into the cosmos than any telescope before it. How much do you ...

The love for tradition kept the Eastern Orthodox Church from adopting the Gregorian calendar though it was based on reason ...

Taken with some major cosmic help, it shows one of the first galaxies to form after the beginning of the universe, almost 14 ...

NASA's record-setting spacecraft was just 3.8 million miles from the sun's surface—the closest any human-made object has ever ...

Happy Galaxies Day! A century ago tonight, Edwin Hubble exposed a photograph at the 100-inch telescope on Mt. Wilson whose ...

The telescope will catalogue billions of new objects and produce a new map of the entire night sky every three days with the largest digital camera ever made.