Gravity

Scientists are getting closer to find out just how heavy dark matter really is

Scientists are getting closer to find out just how heavy dark matter really is

Swirling vortex of bath water reveals an elusive mechanism of Black Hole Physics

There is one way humans can “safely” enter a black hole, physicists say

Family photo taken by Solar Orbiter shows Venus, Earth and Mars shining like stars

In a world first, physicists are limiting the possible mass of dark matter

A ‘mega-satellite’ orbiting Ceres would be a great home for people, the scientist says

For the first time, astronomers have heard the background “hum” of the Universe

Somehow a monstrous supermassive black hole has disappeared

Scientists are getting closer to learning more about Planet Nine