The first woman. The first person of color. The first Canadian.
The four people who will soon step aboard a spacecraft for the first human moon mission in more than half a century…

The first woman. The first person of color. The first Canadian.
The four people who will soon step aboard a spacecraft for the first human moon mission in more than half a century…

CAPE CANAVERAL, Fla. (AP) — The astronaut who prompted NASA’s first medical evacuation earlier this year said Friday that doctors still don’t know why he suddenly fell sick at the International Space Station.
Four-time…

Summary: For the first time, a multinational research team has mapped how the brain’s electrical activity evolves from age 5 to 100 by linking it directly to the brain’s physical “wiring diagram.” The study introduces Xi–αNET, a…

Summary: What makes play “good”? While adults often judge play by its educational value or “niceness,” a new study went straight to the source: the children themselves. Researchers surveyed hundreds of schoolchildren to identify the core…

A series of fireballs — very bright meteors — were spotted across North America from March 17-23, 2026. People in Ohio reported one on March 17. The next sightings were in California on March 19, Michigan and Georgia on March 20, and Texas…

President Donald Trump’s war on Iran is the perfect embodiment of all that is wrong with our ongoing fossil fuel dependence. And it puts an exclamation mark on the case for a clean energy transition. Renewable energy promises a more secure,…

Black holes that are formed when massive stars die in spectacular supernova explosions, typically weigh several times as much as the Sun. But last November, LIGO, the gravitational wave detector that has been listening to the universe’s…

CAPE CANAVERAL, Fla. (AP) — The astronaut who prompted NASA’s first medical evacuation earlier this year said Friday that doctors still don’t know why he suddenly fell sick at the International Space…

A water-filled cave in central Texas has revealed an extraordinary concentration of prehistoric fossils. Hidden beneath flowing groundwater, the site holds remains of massive animals that lived around 100,000 years ago.
The discovery was…