Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has ...

From the burning of wood to the action of medicines, the properties and behavior of matter are governed by the way chemical ...

Kelling Donald does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Having good neighbors can be very valuable—even in the atomic world. A team of Amsterdam physicists was able to determine an ...

Hidden deep in ancient rocks, scientists have found the surviving traces of Earth’s first form—unchanged for 4.5 billion ...

In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...

Each cell of Jesus’ body embodies his love for his creation—not only humans but also the animals, plants, mountains, and ...

SMCSGS-FS 69 became the first observational evidence of a star caught in a predicted but never-seen-before evolutionary phase. A partially stripped star is less hot than the fully stripped ones but ...

It took a long time for zero to be recognised as a number at all, let alone one of the most powerful ones – but now it’s ...