Since comet 3I/ATLAS, the third known interstellar object, was discovered on 1 July 2025, astronomers worldwide have worked to predict its trajectory. ESA has now improved the comet’s predicted location

Close companions can influence stellar evolution in many ways. While some companions can be detected around young stellar objects, direct observational evidence of companions around asymptotic giant branch (AGB) stars

NASA astronaut Jonny Kim took this photo on July 23, 2025, as the International Space Station orbited 259 miles above a cloudy Pacific Ocean southwest of Mexico. Visible in the

Three Chinese astronauts returned from their nation’s space station Friday after more than a week’s delay because the return capsule they had planned to use was damaged, likely from being

Early one February morning in 2025, Adam Borucki discovered something extraordinary behind his warehouse in Poland: a charred metal tank, roughly 1.5 meters across. It had crashed from space during

On Sunday November 2, people in eastern Victoria witnessed a bright streak across the sky followed by a loud sonic boom that felt like an earthquake. The event was captured

Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That’s the future that NASA’s ESCAPADE, or escape and plasma acceleration and dynamics explorers, mission will