The Sun is a complex physical body. It generates incredible amounts of heat and a strong, often tangled, magnetic field.

GRAND RAPIDS, Mich. — Artemis II's launch in April is inspiring students at Innovation Central High School in Grand Rapids, who are partnering with NASA to help make the country's next trip to space a ...

NASA's Solar Dynamics Observatory recorded two strong solar flares last week. The first flare peaked at 9:07 p.m. April 23. The second reached its peak at 4:13 a.m. April 24. According to NASA press ...

On April 17, 2026, NASA sent a command to Voyager 1 that took nearly 23 hours to arrive. When it did, the spacecraft’s Low Energy Charged Particle instrument went quiet for the first time since the ...

LOVELAND, Colo.--(BUSINESS WIRE)--Opterus has received a $10.2 million Small Business Innovation Research (SBIR) Phase III contract from NASA to provide the structural deployment system for the agency ...

Nasa has released the first photographs taken by the Artemis II astronauts during their fly-by of the Moon. The first image, above, shows an 'Earthset' as the astronauts glimpsed our home planet ...

The crew of Artemis II captured what NASA Administrator Jared Isaacman called an "absolutely stunning" photo of the moon eclipsing the sun. Artemis on Monday broke Apollo 13's 56-year-old record for ...

GRAND RAPIDS, MI - NASA astronaut Christina Hammock Koch, a Grand Rapids native, is launching to the moon today. Koch will be part of the Artemis II crew, set to launch for the moon at 6:24 p.m. today ...

Artemis II Astronauts Bound for Moon After Rocketing Away on NASA's First Lunar Voyage in Decades CAPE CANAVERAL, Fla. (AP) — Four astronauts embarked on a high-stakes flight around the moon Wednesday ...

A defunct NASA satellite that launched 14 years ago to study Earth’s radiation belts is expected to crash back to the planet on Tuesday. Subscribe to read this story ad-free Get unlimited access to ad ...

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See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA shared some new infrared images of the 3I/ATLAS interstellar comet ...