Sciencephile the AI explains what white holes are, why they are considered the theoretical reverse of black holes, and what ...

A study examines whether they can split apart and how extreme rotation and extra dimensions could make it possible.

While physicists today know that dark matter must exist, there are still many unanswered questions surrounding it – such as what it is made of. For ...

Nov. 6, 2026 After nearly 22 years of exploring the universe’s most violent explosions, NASA’s Swift Observatory has re-entered Earth’s atmosphere over Indonesia. Originally designed to last just two ...

Pulsar timing array gravitational-wave searches have set the first mass limits on supermassive black hole pairs at cosmic ...

Optical cavities are pairs of light-trapping mirrors and underpin the operation of lasers, atomic clocks and many types of ...