The pop scientist/TV star shares LOL musings about the future, zombies and shopping for melons.
Take a virtual tour through the ISS with this gorgeous 4K video footage courtesy of former ISS astronaut Terry Virts.
The Very Large Telescope has spotted signs that may indicate the presence of the oldest stars in the universe -- formed from matter created by the Big Bang.
Technically Incorrect: At 15 years old, a British schoolkid finds something out there that no one had noticed before. How? By studying data.
Researchers are finding no obvious signs of life after digging through thousands of galaxy images in search of advanced civilizations.
The "party game for horrible people" will use proceeds from its latest expansion pack to do something not quite so horrible.
Maybe the "God particle" has undiscovered siblings. Maybe dark matter can be detected. After a two-year hiatus, physicists hope they might find the answers.
An exploding star directly behind a cluster of enormous galaxies has been split into four images by the light-bending properties of the cluster's gravity.
The stunning result of a comet streaking across the lens of the 570-megapixel Dark Energy Camera could make backyard astronomers green with envy.
A winner has been declared in the debate about stars, dark matter and black holes, and it can help us understand how elliptical galaxies grow.