Astronomers observed giant helium clouds escaping exoplanet WASP-107b, revealing atmospheric loss and offering key insight ...

An international team including astronomers from the University of Geneva (UNIGE) and the National Center of Competence in ...

Several people in Haverhill were forced to make a desperate decision Sunday night, jumping from an apartment building after a ...

At least three people were taken to the hospital Sunday after a fire response to an apartment complex in Haverhill.Crews ...

The outer hydrogen layers of the stars have been ripped away by a companion star, leaving them as an exposed helium star. When you purchase through links on our site, we may earn an affiliate ...

Pionic helium In this experiment, a pion – shown here with one orange and one blue particle representing its quark and anti-quark – replaces one of the two electrons in the helium atom. This new ...