A coronal mass ejection from a distant star has been confirmed for the first time, raising questions about how such events ...

UC Santa Cruz researchers explore diamond-based sensors that could transform how future U.S. fusion reactors track plasma.

A geomagnetic storm on Earth triggered by a large burst of solar radiation has temporarily grounded a Blue Origin rocket ...

A powerful solar flare erupted from the sun on November 14, 2025, causing radio blackouts across parts of Africa. This ...

Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That's the future that NASA's ESCAPADE ...

A powerful geomagnetic storm created a series of brilliant auroras recently for observers across North America.

A second night of aurora borealis is expected across parts of the U.S., Canada, and the U.K. on Wednesday evening, following ...

Blue Origin's New Glenn rocket, carrying two satellites designed to measure space weather on Mars, is back on track for ...

Physicists at UC Santa Cruz will receive $555,000 of that to develop a literal gem of a monitoring system that such power plants will need to safely generate fusion energy—a system that incorporates ...

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth ...

The rocket company founded a quarter-century ago by billionaire Jeff Bezos made history Thursday with the pinpoint landing of ...

The giant New Glenn rocket from billionaire Jeff Bezos' space company Blue Origin launched from Florida on its debut mission ...