Research from NASA’s Curiosity rover has found evidence of a carbon cycle on ancient Mars.

WASHINGTON, D.C. — The U.S. Naval Research Laboratory’s (NRL) Narrow Field Imager (NFI) captured its first light images on April 14, offering a preliminary glimpse of the Sun’s corona, as NASA’s Polarimeter to Unify the Corona and Heliosphere (PUNCH) mission opened two of its four instrument doors for the first time in space.

SAN ANTONIO — April 17, 2025 —The Southwest Research Institute-led Polarimeter to Unify the Corona and Heliosphere, or PUNCH, mission collected its first images following its March 11 launch into polar orbit around the Earth. The mission’s four small suitcase-sized spacecraft will act as a single virtual instrument 8,000 miles across to image the solar corona, the Sun’s outer atmosphere, as it transitions into the solar wind that fills and defines our solar system.

Three investigations funded by the U.S. National Science Foundation (NSF) and sponsored by the International Space Station (ISSInternational Space Station) National Laboratory are launching on SpaceX’s 32nd Commercial Resupply Services (CRS) mission, contracted by NASANational Aeronautics and Space Administration. These experiments leverage the microgravityThe condition of perceived weightlessness created when an object is in free fall, for example when an object is in orbital motion. Microgravity alters many observable phenomena within the physical and life sciences, allowing scientists to study things in ways not possible on Earth. The International Space Station provides access to a persistent microgravity environment. environment to advance fundamental science that could lead to improved pharmaceutical manufacturing, new materials with valuable industrial applications, and the next generation of soft active materials with lifelike properties.

Onboard the International Space Station (ISSInternational Space Station), the Extant Life Volumetric Imaging System, dubbed ELVIS, is not about resurrecting rock-n-roll legends but pioneering scientific discovery. Using innovative holographic technology to deliver detailed 3D views of cells and microbes, the system allows scientists to study the adaptability and resilience of life under extreme conditions. Knowledge gained could reveal how life might persist on distant moons and planets, significantly enhancing our search for life outside Earth.