Blogs

NASA's Parker Solar Probe accomplished a milestone on June 27, 2023 – its 16th orbit of the Sun.

The Sun emitted a strong solar flare, peaking at 7:14 p.m. ET on July 2, 2023. NASA's Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to …

Editor's Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. On June 25, 2023, NASA's James Webb Space Telescope turned to famed ringed world Saturn for its first near-infrared observations of the planet. The initial imagery from Webb's NIRCam (Near-Infrared Camera) is already fascinating researchers. Saturn …

When NASA's OSIRIS-REx spacecraft releases a capsule with material from asteroid Bennu onto the Utah desert on Sept. 24, it will become the latest in a line of missions to gather samples from space and deliver them to Earth. Collecting material from space is a challenging feat that requires teams of dedicated scientists and engineers, …

July 3, 2023 UPDATE: NASA confirmed its IXPE spacecraft resumed normal science operations July 1, following a successful reset on June 26. On Saturday, June 24, NASA's Imaging X-ray Polarimetry Explorer (IXPE) stopped transmitting valid telemetry data. The IXPE team could command the spacecraft and operate it in pointing mode, but the spacecraft was not …

The Sun emitted a strong solar flare, peaking at 1:09 p.m. EDT on June 20, 2023. NASA's Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact high-frequency (HF) radio communications, electric power grids, navigation signals, and pose …

NASA's Parker Solar Probe mission is providing new evidence that a violent, catastrophic event created the Geminids.

We have power! Two months after launch, following the successful testing of its Maxar built host satellite Intelsat 40e, NASA's TEMPO (short for Tropospheric Emissions: Monitoring of Pollution) air quality instrument has been turned on for the first time. A team at the Center for Astrophysics | Harvard & Smithsonian in Cambridge, Massachusetts, will now …

By Mara Freilich, Postdoctoral Fellow at the Scripps Institution of Oceanography. // ABOARD THE SALLY RIDE // While doing oceanographic fieldwork, we live and work on the ship. This is the second week that we have been at sea. While there is a rhythm to life at sea, every day is different. Since we are …

NASA successfully completed a flight test of its super pressure balloon carrying the Super Pressure Balloon Imaging Telescope (SuperBIT) science mission at 9:27 a.m. EDT, Thursday, May 25, after some 39 days and 14 hours of flight. The mission began at 11:42 a.m., Sunday, April 16 (7:42 p.m. April 15 in U.S. Eastern Time) launching …