On 15 March 2024, Einstein Probe's Wide-field X-ray Telescope (WXT) detected a burst of low-energy X-rays. Astronomers call such X-rays "soft," even though they are still far more energetic than ...

The Parker Solar Probe was 1,500 pounds of ambition when it launched from Florida in 2018, on a seven-year mission to “touch the Sun.” The goal was to have the probe orbit 24 times, using Venus for a ...

The Parker Solar Probe science and engineering team, a collaboration of scientists from the U.S. Naval Research Laboratory (NRL), NASA, Johns Hopkins Applied Physics Laboratory (APL), and more than 40 ...

On December 24, NASA’s Parker Solar Probe will make the closest-ever approach to the sun by a spacecraft. Parker has made more than 20 close approaches to the sun before, but this one will swoop in ...

NASA’s Parker Solar Probe dove extremely close to the solar surface on Dec. 24. The spacecraft should get nearer to the sun than any other human-made object in history — within 3.86 million miles. The ...

The Parker Solar Probe is attempting the closest ever pass of the sun’s surface on Christmas Eve. An image from the Parker Solar Probe’s WISPR instrument of a coronal streamer of the sun, about 16.9 ...

A new probe in development known as GIRO represents a low-cost step toward unlocking the secrets of the outer planets, all through the invisible pull of gravity. When you purchase through links on our ...

Samantha Magill (NAA vice chair, center) awards the Collier Trophy to Nicki Fox (Associate Administrator, NASA Science Mission Directorate, and former Parker Solar Probe Project Scientist), Andy ...