The discovery of a gravitational wave 10 years ago shook astrophysics – these ripples in spacetime continue to reveal dark objects in the cosmos

Scientists first detected ripples in space known as gravitational waves from the merger of two black holes in September 2015. This discovery marked the culmination of a 100-year quest to prove one of ...
Space.com

Gravitational wave detector confirms theories of Einstein and Hawking: 'This is the clearest view yet of the nature of black holes'

"GW250114 is the loudest gravitational wave event we have detected to date; it was like a whisper becoming a shout." ...
EDN

What Direction is the Electromagnetic Force?

You have a wire that is carring an AC current through a magnetic field caused by two magnets. The current flowing in the wire is in the X direction and the magnetic field is in the Y direction. In ...

After 10 years of gravitational wave astronomy, what will be the next new eye on the cosmos?

In 1932, a new set of eyes on the universe were opened thanks to an accidental discovery by Karl Jansky. The young engineer from Bell Laboratories in the U.S., was looking for the source of static ...