Supernova debris speeds up neutron stars, strengthening magnetic fields. This explains why low-intensity magnetars still produce bursts.
Firefly Aerospace 's moon-bound spacecraft has provided the closest thing to a reflecting pool in space, showing Earth as an ...
The new material could be key to finally building a successful fusion reactor.
That’s the day an asteroid dubbed 2024 YR4 may strike our planet. Cosmic bookmakers don’t make an impact terribly likely. According to NASA, the odds of a collision are just 2.3%. But that nearly ...
Every few hundred thousand years, Earth’s magnetic poles flip, turning north into south and south into north. These ...
USC scientists have made a groundbreaking discovery about the nature of the Earth’s enigmatic inner core, revealing for the ...