Planets that contain subsurface oceans could be a potential treasure trove of life, expanding the number of habitable planets in the galaxy.
The Perseverance rover will explore the Martian Jezero Crater and collect the first rock samples from the Red Planet.
Before the Perseverance rover can begin its exploration of Mars, it must first stick the landing.
Though weak, researchers have detected what could be the first radio emissions collected from a planet outside our solar system.
Chemical signatures give away the distance to the farthest galaxy, which experts say defines the very boundary of the observable universe.
New research indicates that limited resources on Earth’s satellite could cause crowding and competition as site selection, extraction become reality.
Tiny moon shadows may harbor hidden stores of ice.
Astronomers record last moments of star as it’s devoured by a black hole and turned into “spaghetti”
New observations capture a star experiencing spaghettification as it’s sucked in by a supermassive black hole.
Three laureates share this year’s Nobel prize in physics for their discoveries about one of the most exotic phenomena in the universe: the black hole.
The gravitational push and pull by Jupiter’s moons could account for more warming than the gas giant Jupiter alone.