Curiosity Rover Just Sent Back a Photo That Looks Like an Alien Doorway on Mars

New Study Answers Whether Cross-Bred Dogs Are Healthier Than Pure-Bred

Watch What Happens When Lightning Strikes Sand!

Dinosaur Fossils Discovered 3,700 Miles Apart Provides Clues About Pangea

This Amazing Robot Uses Antennae To Sniff Out Odors

Small Insects Can Create Ocean Currents

If Two Neutron Stars Merged Near Earth This is What Could Happen

NASA Finally Has a Measurement of Earth’s Third Field After More Than 60 Years

The Amazing NASA Probe Footage Flying Through The Sun's Corona

OTD In Space - August 30: Discovery Of The 1st Kuiper Belt Object

NASA's Perseverance Rover Captures Oddball Rock On Mars

Top UN official warns of risk of widening war in the Middle East

After greeting Macron in Belgrade, Serbia's Vučić sets off to meet von der Leyen in Prague

State of the Union: Ukraine's incursion in Russia is 'changing the momentum', says US general

Cat falls in love with adopter

Hospice dog refuses to leave family behind

Crow lived near chickens. Guess what she sounds like now.

The Male ‘Y’ Chromosome is Degenerating, Here’s What That Means for the Future of the Human Race

How to Reprogram Your Brain to Hate Monday Less

Healing From the Inside is What This 3D Printing Robot Does Best

Astronomers Discover 6 Rogue Planets Wandering Around Gorgeous Nebula

Event Horizon Telescopes Test Results in Wild, Beautiful Supermassive Black Hole Images

Powered Entirely By the Sun? This EV is Really Cool

It’s a Sheep With The Face of a Badger? This Rare Animal is Bred in the UK

Has There Been an Increase in the Number of Unidentified Aerial Phenomena Over the U.S.?

Humpback Whales Have Learned to Make Bubble Nets to Catch Krill