G2 Geomagnetic Storm + Mission Failure: What's Happening in Space Right Now?

G2 Geomagnetic Storm + Mission Failure: What's Happening in Space Right Now?

Astronomy Daily S05E131 β€” Swift Rescue Grounded Mid-Flight, Solar Storm Watch, and a Planet That Outlived Its Star | Today's Space News

It's Friday, July 3, 2026, and the universe didn't take the day off. NASA's daring Swift telescope rescue mission got airborne and was aborted mid-flight β€” we've got the latest. A real geomagnetic storm is active right now with aurora chances for both hemispheres. TESS accidentally discovered its first exoplanet using a technique it was never built for. A nearby red dwarf might be hosting one of the most promising habitable-zone worlds we know of. Astronomers warn that megaconstellation plans could wreck the night sky for good. And we close with the extraordinary story of a planet that outlived the death of its own star β€” and what that means for the far future of our own solar system.

CHAPTERS
β€’ 00:00 Intro
β€’ 00:45 Swift rescue mission grounded mid-flight
β€’ 04:15 Solar storm watch: G2 conditions today
β€’ 07:15 TESS's first microlensing exoplanet
β€’ 10:15 GJ 3378b: a promising neighbour 25 light-years away
β€’ 13:30 ESO warns on satellite megaconstellations
β€’ 17:00 JWST solves the mystery of WD 1856b
β€’ 21:00 Sign-off

LINKS & SOURCES
β€’ NASA Swift blog: science.nasa.gov/blogs/swift
β€’ NOAA Space Weather Prediction Center: swpc.noaa.gov
β€’ NASA TESS mission news: science.nasa.gov/missions/tess
β€’ ESO study: eso.org/public/news/eso2607
β€’ NASA Webb WD 1856b release: science.nasa.gov/missions/webb

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