Category: Science

Called ec³, the material is made by combining cement and water with a liquid electrolyte and carbon powder — both readily available.

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The Red Sea became a desert about 6.2 million years ago, before a massive flood from the Indian Ocean turned it into a waterway again.

Antarctic krill don’t just sequester carbon in their poop; they also make carbon-rich pellets out of leftovers. But microplastics may throw a wrench in the

The European Space Agency’s ExoMars orbiter has captured the closest view yet of the interstellar comet 3I/ATLAS. The images reveal the comet’s bright coma but

This year’s full ‘Harvest moon’ was also a supermoon. Check out some of the best images of this lunar event with our worldwide gallery.

We’ve tested dozens of telescopes, binoculars, cameras and star projectors, and here are five of the best Prime Day deals on products we’ve personally tested.

In the 1980s, John Clarke, Michel Devoret and John Martinis demonstrated quantum effects in an electric circuit, an advance that underlies today’s quantum computers.

A nearly 20,000-year-old woolly rhino horn reveals the extinct herbivores lived as long as modern-day rhinos, despite harsher Ice Age conditions.

Hundreds of gold and silver coins, along with jewelry and other artifacts, have been found in the Czech Republic at what might have been an

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In this excerpt from “Born: A History of Childbirth,” author and historian Lucy Inglis reveals records from ancient Egypt that show how female physicians treated

The Nobel committee said that the laureates’ work provides opportunities to develop “the next generation of quantum technology, including quantum cryptography, quantum computers, and quantum

The Hopi Tribe received a multimillion-dollar federal grant to install solar panels and battery storage systems for hundreds of homes. But the Trump administration has