Astronomers announced the discovery of a starless cloud of hydrogen gas, a pristine relic of the cosmos that is almost as old as time itself.

A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...

An artist’s illustration depicts 2025 MN45—the fastest-rotating asteroid with a diameter over 500 meters that scientists have ...

Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

Step into the hidden science lab in your kitchen with five easy experiments that explain refraction, surface tension, oxidation, capillary action and motion.

According to the team, these findings suggest a dog’s ability to learn from overheard speech may rely on brain mechanisms ...

A new study suggests that primate facial expressions may not just be reflex ...

JWST peered at the glowing trail of stars left behind by a candidate runaway supermassive black hole deep in space, revealing ...

One day – probably very soon – college psychology and political science lectures will be based on what happened Wednesday in ...

In an executive order, Trump put an end to more than three decades of U.S. support for the United Nations Framework ...

Teachers will be trained on how to teach the new language arts standards before they go into effect in the 2027-28 school year.

Robert F. Kennedy discussed the changes in childhood vaccination recommendations and how Big Pharma profits from patents on ...