Astronomers have discovered an exoplanet that might have favorable conditions for liquid water. This planet, HD 20794 d, ...

It is located in a star system less than 20 light-years away, making it one of the closest candidates for further research.

Scientists discover low-mass microquasars can accelerate cosmic rays, reshaping theories on high-energy particle origins.

NASA is set to collaborate with SpaceX to return astronauts from the ISS amidst plans for further cosmic exploration. Samples ...

YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...

Scientists around the world are watching asteroid 2024 YR4 closely as NASA and European Space Agency officials say the ...

Astronomers confirmed the object as a near-Earth asteroid, and catalogued it as 2024 YR4. But additional calculations soon ...

Space advertising is not currently a problem, but the enterprise needs to be smothered before it has a chance to grow, ...

Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...

Elon Musk mentioned everything from Superman and telescopes to Hollywood and inventors shouting "Eureka!" during Tesla's earnings call.

Earth's unusual orbit through hot and cold conditions tests the limits of tolerability for any known lifeforms.

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...