A 1 Kilometer “Ball Drop” on Solar System Bodies
This animation shows a ball dropping from 1 Kilometer to the surface of each object, assuming no air resistance.
The Real source of Gravity
Einstein’s general relativity says gravity is spacetime curvature, but what does that mean?
Why Gravity is Not a Force
The General Theory of Relativity tells us gravity is not a force, gravitational fields don’t exist. Watch the video…
How High you could Jump on different Planets
Gravity is what keeps you on the ground. An average person can only jump as high as 1.5 feet on Earth. But what if we had to
Einstein’s Concepts to Life Through Art
A striking example to bridge the gap between scientists’ imagination and illustration, is the artist Barron Storey’s attempt in the late 1980s, to bring the ideas of
New “Chameleon Theory” could change our thoughts on Gravity
Einstein’s theory of General Relativity is world famous – but it might not be the only way to explain how gravity works and how galaxies form.
Einstein’s General Relativity proved correct Outside Milky Way
Astronomers have made the most precise test ever of general relativity outside the Milky Way.
What is Gravity made of?
Gravity. One of the most incredible physics discoveries of the century has revealed a “cosmic fingerprint” explaining the beginning of universe.
Blast of Light and Gravitational Waves in this amazing video
Doomed neutron stars whirl toward their demise, creating blast of light and gravitational waves, in this stunning animation.
Major Gravitational Wave discovery from Colliding Neutron Stars
First light from gravitational wave source observed. Astronomers across the world photographed the event of the collision between two neutron stars, 130 million light-years away.