New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed predicted by standard cosmology. Using highly sensitive data from multiple ...
The interstellar comet 3I/ATLAS has just done something no visitor from another star system has ever been caught doing: it ...
New high-contrast images from SPHERE show a stunning variety of debris disks shaped by collisions of tiny planet-building ...
A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...