
NASA reveals astronauts who will fly Artemis III, its next step toward a moon landing
NASA’s Artemis III crew includes three NASA astronauts and one European Space Agency astronaut

NASA reveals astronauts who will fly Artemis III, its next step toward a moon landing
NASA’s Artemis III crew includes three NASA astronauts and one European Space Agency astronaut
Americans’ trust in the CDC has plummeted since 2025, new poll finds
Apple’s new Siri can run your digital life. The catch is privacy
Resistance training may boost longevity. But how much do you need?
Today’s Spellements

U.S. gets a new sunscreen ingredient after 27 years—here’s how it works
How math's 'hairy ball theorem' could explain bad hair days
This meteorite could be a relic from a ‘lost world’
Genital herpes tests are notoriously unreliable, but better ones are in the works

Quantum computing is reaching its make-or-break moment
What’s a quantum computer good for, anyway?
NASA’s Artemis era may finally solve three major moon mysteries
Create as many words as you can!
Stretch your math muscles with these puzzles.

Why we'll never live in space
The puzzle of the first black holes
What if we never find dark matter?
Inside the multiyear effort to rename PCOS
A new Ebola outbreak has killed hundreds—and the U.S. response is alarming experts

The Philippines earthquake is massive, but it could’ve been bigger—here’s why
The magnitude 7.8 earthquake that hit the Philippines happened at a subduction zone. Such places are capable of producing the largest earthquakes possible

Dino-killing asteroid may have sparked millions of years of hydrothermal life
When asteroids slam into Earth, they can create hydrothermal vent systems

NASA’s X-59 plane goes supersonic for the first time
This experimental plane, which reached supersonic speeds yesterday, is designed to travel faster than the speed of sound without creating bothersome sonic booms

NASA reveals astronauts who will fly Artemis III, its next step toward a moon landing
NASA’s Artemis III crew includes three NASA astronauts and one European Space Agency astronaut

Resistance training may boost longevity. But how much do you need?
Weight lifting and other forms of resistance training can increase bone density, lower diabetes risk and boost mental health

‘Odd’ Gulf of Mexico earthquake rattles Florida and Cuba
This earthquake may be among the biggest in the Gulf of Mexico’s history