New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead suggesting giant voids in space are creating an illusion. When you purchase ...

India has set one more example on the global stage with the launch of the Polar Satellite Launch Vehicle (PSLV), PSLV 62. The 64th launch mission was done at the Satish Dhawan Space Centre in ...

A new recipe of "quadratic gravity" could help to better define the picture of the Big Bang and the singularity that existed ...

When Bates Associate Professor of Physics Aleksandar Diamond-Stanic arrived at Bates in 2016, the term “odd radio circle” — which refers to the massive rings that encircle entire galaxies — didn’t ...

A giant rotating space habitat known as an "O'Neill Cylinder" after its inventor. It could be miles across and uses centrifugal force to generate artificial gravity.Blue Origin Pop stars are floating ...

Black holes are points in space that are so dense they create deep gravity sinks. Beyond a certain region, not even light can ...

Cosmology 'The chances of you living 50 years are very small': Theoretical physicist explains why humanity likely won't survive to see all the forces unified Astronomy Astronomers map one of the ...