NASA’s Parker Solar Probe has spent the past year repeatedly diving into the sun’s outer atmosphere at speeds no human-made ...
A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar ...
The Sun fired off six X-class flares in the first four days of February 2026, a burst of extreme activity spanning roughly ...
NASA's Parker Solar Probe is about to make its closest approach to the sun. The spacecraft will fly within 3.8 million miles of the solar surface. The spacecraft is collecting essential data that can ...
NASA’s Parker Solar Probe has completed a historic milestone by traveling closer to the Sun than any spacecraft before it. The groundbreaking data it has collected is offering new insights into the ...
Observations of interstellar object 3I/ATLAS show increased water, carbon dioxide, and organic gas release after its passage near the Sun, based on data from NASA’s SPHEREx mission ...
NASA is quietly entertaining one of the most audacious telescope concepts ever proposed: using the Sun itself as a giant lens ...
Artist’s concept of Parker Solar Probe. On Tuesday, Dec. 24, NASA's Parker Solar Probe got to within just 3.86 million miles (6.1 million kilometers) of the sun's surface. NASA’s Parker Solar Probe ...
NASA spent roughly a billion dollars to send a car‑sized robot into the Sun’s atmosphere, and to get there it had to accelerate to about 400,000 mph, faster than any spacecraft in history. That ...
Close-up measurements from NASA’s Parker Solar Probe are giving scientists an unprecedented look at how the solar wind gains ...
The Perseverance Mars rover's Mastcam-Z camera the Martian moon Phobos transit the Sun. See real-time and time-lapsed views ...