NASA, Artemis and Solar
Digest more
During the Artemis II mission launched Wednesday, NASA will test out a pair of new solar radiation forecasts, developed at University of Michigan Engineering, designed to protect astronauts venturing away from Earth.
Nasa’s Artemis II mission to the Moon could end up being scuppered by the Sun, after a powerful solar flare triggered radio blackouts this week. The eruption, which flung dangerous protons into space,
Solar flares and a coronal mass ejection could push auroras into the central U.S. this weekend as a G3 geomagnetic storm targets Earth.
With NASA preparing for the Artemis II launch (expected tomorrow, 1 April), a strong solar flare earlier this week is putting space weather back into focus—and highlighting the unpredictable risks astronauts could face beyond Earth's atmosphere.
NASA says there is an 80% chance of favorable conditions for the Artemis II to launch on April 1st, 2026. NASA is currently giving the Artemis II launch about an 80% chance of “go”, but as with any rocket launch, the weather forecast plays a critical role.