Scientists measured mass and distance of free floating planet drifting through space without star for first time.

How can fission-powered propulsion help advance deep space exploration, specifically to the outer planets like Jupiter, Saturn, Uranus, and Neptune? This is what a recent study presented at the 56th ...

Astronomers have finally weighed a wandering “rogue” planet, uncovering a Saturn-mass world flung into the galaxy after a ...

NASA is continuously conducting numerous missions to Mars, with one question that has lingered for years now: “Is life ...

Quantum computing has moved from lab curiosity to a technology that could reshape how humanity plans its most ambitious journeys into deep space. Instead of relying solely on brute-force rockets and ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Earth may already be broadcasting its presence to alien civilizations without realizing it. A new study shows that our deep-space transmissions, especially those aimed at Mars and interplanetary ...

One may easily regard oneself as no more than a speck compared to the universe. Thirteen and eight-tenths billion years after ...