The Hubble Space Telescope and the Jupiter Icy Moons Explorer have captured fresh images of an interstellar comet as the ...

Rewind 3.8 billion years to the end of the solar system's most violent chapter: the Late Heavy Bombardment. This video reveals what happened when the final wave of asteroids and comets crashed into ...

Using a powerful combination of space-based measurements and Subaru’s advanced imaging, astronomers have discovered two rare companions, one of which enables a key test for NASA’s Roman Space ...

More research is needed before scientists can determine whether the recently observed methane signatures point to the presence of an atmosphere or are simply the result of contamination from the host ...

Excellence was on display across all eight categories in the pv magazine Awards 2025 with plenty of innovation in both established and new market segments. From world-firsts to second-life solutions, ...

Studied by astronomers for a brief moment, the C/2025 K1 ATLAS comet was spotted by telescopes as it split, providing a ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

Space has a knack for bending our sense of scale. The Moon feels close enough to touch—after all, we see its craters with nothing but our eyes. Yet, that 238,855-mile gap between Earth and its lunar ...

About 4.6 billion years ago, a celestial cloud collapsed, paving the way for our solar system to form. Then, a nebula with strong gravitational pull took shape, kick-starting the birth of the sun. But ...