When light interacts with a mirror which is moving towards it at a speed close to the speed of light, its wavelength is shifted into the extreme ultraviolet region of the spectrum. This effect was first predicted by Albert Einstein.... more

Relativity announced April 23 it has secured a contract to launch a low Earth orbit satellite for Thai startup mu... more

Two new probable gravitational waves—ripples in the fabric of spacetime caused by cataclysmic cosmic events and first predicted by Albert Einstein over 100 years ago—have been detected by the Laser Interferometer Gravitational-Wave... more

No Shadow of a Doubt, a new book by Daniel Kennefick, associate professor of physics at the University of Arkansas, tells the story of two research teams, organized... more

Einstein's theory of relativity is super important in the new "Avengers: Endgame" teaser trailer and at the end of "Captain Marvel." more

Black holes are long-time superstars of science fiction. But their Hollywood fame is a little strange given that no-one has ever actually seen one – at least, until now. If... more

Albert Einstein's towering genius is on display yet again. more

Albert Einstein's towering genius is on display yet again. more

Using a global network of telescopes to see "the unseeable," an international scientific team on Wednesday... more

An international scientific team is expected on Wednesday to unveil a landmark achievement in astrophysics - the first... more

Small launch vehicle developer Relativity announced April 5 a contract with Telesat to launch a portion of that company’s low Earth orbit broadband satellite constellation. more

Gravitational waves – the invisible ripples in the fabric of space predicted by Albert Einstein – are opening up a new era of astronomy... more

Relativity, the Los Angeles-based manufacturer fo 3D printed rockets, has signed its first public commercial contract with Telesat, the longtime vendor of satellite services for telecommunications... more

Small launch vehicle developer Relativity announced April 5 a contract with Telesat to launch a portion of that... more

The National Institute of Allergy and Infectious Diseases has awarded an international consortium led by Albert Einstein College of Medicine, part of Montefiore, a... more

The GRAVITY Collaboration, a team of researchers at several renowned institutes including the Max Planck Institute, LESIA Paris Observatory and the European Southern Observatory, has recently tested part of the... more

A handful of Albert Einstein's letters, including one in which he talks about the "Hitler-insanity" that had taken over Germany and also describes his son's schizophrenia treatments, are being auctioned off this... more