In an ejection that would have caused its rotation to slow, a magnetar is depicted losing material into space in this artist’s concept. The magnetar’s strong, twisted magnetic field lines (shown in ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Demonstrators unfurled banners reading “Free Palestine”, “Stop Arming Israel” and “Make the Rich Pay” as they blocked traffic on Moorgate and let off smoke flares. The Metropolitan ... activity that ...

kind/bug Categorizes issue or PR as related to a bug. needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one.

Credit: NASA / SDO and the AIA, EVE, and HMI science teams, helioviewer.org The sun has once again unleashed a powerful solar flare, continuing its streak of intense activity. On April 1 ...

Here’s how it works. The sun has once again unleashed a powerful solar flare, continuing its streak of intense activity. On April 1, at 2:46 a.m. EDT (0646 GMT), an M5.6-class flare erupted from ...