This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

But Curiosity wasn't the only one with a geological mystery. At the same time, roughly 2,300 miles away on the other side of ...

Gori's Hybrid Propeller allows sailors to lock blades open for regeneration, harnessing the boat's forward momentum to ...

After five years of research, Airbus has introduced its revised ZEROe aircraft concept, a hydrogen aircraft that will be ...

A new 28-minute film explores the medical, social, political and ethical challenges of parenthood and child-rearing that ...

NASA's James Webb Space Telescope (JWST) has snapped a spectacular image of a "cosmic tornado" being burped out from a baby ...

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

HH 49/50 is one of these impact sites. It was nicknamed the "Cosmic Tornado" due to its dramatic, swirling shape. Spitzer's ...

Magdrive is working on three versions of its space thrusters, and because they run on solid metal, they might one day even be powered by space junk collected directly in orbit, turning it from threat ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Pictures of hives, also known as urticaria, can help you to identify these raised, red, itchy bumps or welts. Causes include stress, infections, food or latex allergies, medications, and environmental ...

New York Times photographers covered Covid-19 throughout the world. These pictures, and the moments behind them, stayed with them. New York Times photographers covered Covid-19 throughout the world.