NASA has significantly lowered the risk of near-Earth asteroid 2024 YR4 as an impact threat to Earth for the foreseeable future. When first discovered, asteroid 2024 YR4 had a very small, but notable chance of impacting our planet in 2032. As observations of the asteroid continued to be submitted to Read full post

Remember: Applications for summer 2025 are due by Friday, Feb. 28 at 11:59 p.m. ET. We’ve rounded up a collection of 100 summer internships with NASA that might have flown under your radar. From teaching the next generation about the future of flight as an Aeronautics Educator Intern, to modernizing the Read full post

The Sun emitted a strong solar flare, peaking at 2:27 p.m. EST on Feb. 23, 2025. 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 Read full post

Firefly’s Blue Ghost Mission 1 is nearly one week away from its Moon landing on Sunday, March 2, after launching on Jan.15. In preparation for landing, Blue Ghost will complete its final lunar orbit maneuver scheduled for Monday, Feb. 24. This maneuver will insert Blue Ghost into a near-circular low Read full post

Earth is immersed in material streaming from the Sun. This stream, called the solar wind, is washing over our planet, causing breathtaking auroras, impacting satellites and astronauts in space, and even affecting ground-based infrastructure.  NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) mission will be the first to image the Read full post

NASA and SpaceX now are targeting no earlier than 10:09 p.m. EST (7:09 p.m. PST) on Friday, Feb. 28, for the launch of the agency’s SPHEREx and PUNCH missions. The new date will allow additional time to ensure the vehicle’s readiness ahead of liftoff. SPHEREx and PUNCH will launch on Read full post

Observations made overnight on Feb. 19 – 20 of asteroid 2024 YR4 have further decreased its chance of Earth impact on Dec. 22, 2032, to 0.28%. NASA’s planetary defense teams will continue to monitor the asteroid to improve our predictions of the asteroid’s trajectory. With this new data, the chance Read full post

Now that skies are darker after a week of limited visibility around full moon, astronomers have resumed observations of asteroid 2024 YR4. Ground-based telescopes require dark skies to observe asteroids, which are often very faint. Around the time of a full moon, the sky becomes too bright to detect these Read full post

It's National Engineers Week! At NASA, we’re always seeking new talent to join us as engineers. Engineers solve problems and make great ideas become reality. To help launch your career in engineering, we’ve assembled this list of current NASA internship openings that are recruiting engineers! Remember, these summer 2025 internships close Read full post

After about a month in transit to the Moon, Firefly’s Blue Ghost lunar lander successfully completed a four-minute lunar orbit insertion burn Thursday – the longest and most challenging burn conducted to date by the lander’s main engine and reaction control system thrusters. Now that the lander is in lunar Read full post