The United States flag adorns an aluminum plate mounted at the base of the mast, or “head,” of NASA’s Perseverance Mars rover. This image of the plate was taken on June 28, 2025 (the 1,548th day, or sol, of the mission), by the WATSON (Wide Angle Topographic Sensor for Operations and eNgineering) camera on the […]
Discovery Alert: Scientists Spot a Planetary Carousel
The Planets KOI-134 b and KOI-134 c The Discovery A new investigation into old Kepler data has revealed that a planetary system once thought to house zero planets actually has two planets which orbit their star in a unique style, like an old-fashioned merry-go-round. Key Facts The KOI-134 system contains two planets which orbit their […]