One hundred years after Einstein introduced general relativity, it remains the best theory of gravity, and now is helping us map the Universe.
Astronomers detected for the second time gravitational waves from colliding black holes, opening a new window on the universe.
The cosmic web, the universe as a set of discrete galaxies held together by gravity, is deeply ingrained in cosmology.
This new map of Mars’ gravity is the most detailed to date, providing a revealing glimpse into the planet’s hidden interior. Take a look at
Brian Greene explains the exciting new scientific discovery of Gravitational Waves, with an easy understandable way…
Watch in the video Neil deGrasse Tyson explaining with his unique way, Einstein’s gravitational waves theory…
Watch Ok Go’s gravity-defying music video. During one flight was carried out on 15 periods of weightlessness, and total for the filming of the video
The most significant scientific discovery of the decade has just been announced: Einstein’s gravitational wave theory proven by the sound of two black holes colliding.
Einstein was right, again, this time about gravitational waves, and this will be the scientific announcement of the decade.
The video explains what Gravitational Waves are and why they’ll cause a big ripple in our understanding of the Universe…