Asteroid 2024 YR4 has become a staple in science news columns. This space rock has a fluctuating but small chance to hit our ...

The most powerful neutrino on record, with help from a deep-sea sensor, has provided the first evidence for high-energy ...

A pair of astrophysicists with Aix- Marseille Université, CNRS, and Institut Universitaire de France have developed a new ...

A neutrino with an estimated energy of 220 PeV – that’s 220 million billion electron volts – slammed into the seawater near ...

Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...

For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...