Powerful new US-Indian satellite will track Earth’s changing surface

The NISAR mission will help researchers get a better understanding of how Earth’s surface changes over time, including in the lead-up to volcanic eruptions like the one pictured, at Mount…

Astronaut captures photo of Earth from the International Space Station

Credit: NASA/Don Pettit Earth’s city lights streak by in this long-exposure photo taken by NASA astronaut Don Pettit on Oct. 24, 2024. The green glow of Earth’s atmosphere is also…

Moon RACER: Intuitive Machines takes lunar rover out for debut drive

HOUSTON — Intuitive Machines’ lunar terrain vehicle (LTV) is not your grandfather’s moon buggy (assuming your grandfather was an Apollo astronaut). The company’s Moon RACER, or Reusable Autonomous Crewed Exploration…

Examining how stellar threats impact the habitable zone of exoplanets

SpaceX targeting Nov. 18 for next Starship megarocket launch

SpaceX’s Starship megarocket will fly for the sixth time ever less than two weeks from now, if all goes according to plan. Elon Musk’s company announced today (Nov. 6) that…

New clues about how magnetars form

How many additional exoplanets are in known systems?

Design an interstellar ‘generation ship’ to spend decades among the stars with Hyperion Project competition

Human technology has allowed us to extend the scope of our curiosity beyond the confines of our home world and into the solar system. But it’s not hard to imagine…

Webb confirms a longstanding galaxy model

JWST image of the grand design spiral galaxy NGC 628. Credit: NASA / ESA / CSA / Judy Schmidt (CC BY 2.0) Perhaps the greatest tool astronomers have is the…

NASA’s 15-year-old NEOWISE asteroid hunter meets fiery doom by burning up in Earth’s atmosphere

NASA’s venerable asteroid-hunting spacecraft is no more. The NEOWISE spacecraft from NASA, which surveyed 3,000 near-Earth objects such as asteroids in its lifetime, burned up in the atmosphere as expected…