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

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

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

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

Roberta Bondar, Canada’s first female astronaut and a neuro-ophthalmologist, has drawn attention to the overlapping ...

NASA is testing new solar radiation forecasting model on Artemis II to give astronauts earlier warnings of dangerous ...

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

With NASA preparing for the Artemis II launch (expected tomorrow, 1 April), a strong solar flare earlier this week is putting ...

A massive solar flare produced a coronal mass ejection (CME) heading toward Earth, raising concerns for the Artemis II moon ...

Solar flares and a coronal mass ejection could push auroras into the central U.S. this weekend as a G3 geomagnetic storm ...