NASA's Solar Dynamics Observatory captured a massive 'tornado' on the sun in multiple wavelengths. Unlike the Earth, ...

NASA imaged Comet C/2025 R2 (SWAN) every four minutes for nearly 40 days, marking the longest any comet has been tracked with ...

The Sun’s corona — its outermost atmosphere — is behaving in ways that are raising alarms among scientists. With NASA’s ...

On Dec. 2, 1995, NASA launched the Solar and Heliospheric Observatory, also known as SOHO. This sun-monitoring satellite is a ...

Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.

NASA has drafted its Mars rover Perseverance to help monitor the sun’s activity. Every day for the next two months, the rover ...

For thirty years, SOHO has delivered an unprecedented, nearly unbroken view of the Sun, surviving multiple near-catastrophic ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

The space agency got a close look at the interstellar visitor over the past few months as it zipped by Mars and the sun ...

On 2 December 1995, the ESA/NASA Solar and Heliospheric Observatory (SOHO) blasted into space—on what was supposed to be a ...

NASA launches TRACERS satellites to reveal how solar energy penetrates Earth's magnetic shield and triggers space storms.

NASA is sending two spacecraft to Mars on their new ESCAPADE mission to reveal how space weather robbed it of its atmosphere and turned it dry ...