In October 1989, a blast from the sun flung out a stream of super-powered protons. This solar storm lasted for days and ...

A strong solar flare emitted from the sun just days before the Artemis II launch, but NASA said they aren't concerned about ...

Artemis 2's Orion spacecraft is well-shielded, but its astronauts may still have to take protective measures if they ...

NASA and NOAA are coordinating space weather monitoring to track solar activity and protect astronauts during the Artemis II ...

The hazards that the Artemis II crew must navigate during their 10-day flight are plentiful, starting from the second they ...

NASA is preparing to use the Artemis II crewed lunar flyby as a live proving ground for a suite of forecasting models ...

During the Artemis II mission launched Wednesday, NASA will test out a pair of new solar radiation forecasts, developed at ...

Add Yahoo as a preferred source to see more of our stories on Google. Left: An artist’s drawing of Earth’s magnetic field (blue lines) interacting with the Sun’s charged particles (yellow lines). The ...

If astronauts travelling in Orion – the spacecraft used on Artemis II – receive advance word of a solar storm, they are ...

Nasa’s Artemis II mission to the Moon could end up being scuppered by the Sun, after a powerful solar flare triggered radio ...

Last month, Earth was treated to a massive aurora borealis that reached as far south as Texas. The event was attributed to a solar storm that lasted nearly a full day and will likely contend for the ...

SOLAR STORMS: Future astronauts visiting the moon and Mars should have as much as an hour of advance notice when dangerous solar storms are approaching thanks to measurements from NASA's Solar and ...