Gravity

Gravity’s effect on matter’s elusive twin is revealed

Down goes antimatter!

Smoking-gun evidence for modified gravity at low acceleration

A new study reports conclusive evidence for the breakdown of standard gravity in the low acceleration limit.

A new image of a galaxy cluster revealing distant and dusty objects never seen before

Webb spotlights gravitational arcs in ‘El Gordo’ galaxy cluster.

Passive gravitational mass and active gravitational mass are always equivalent- study

Despite doubts from quantum physicists: Einstein's theory of relativity reaffirmed.

Space travel weakens the immune system by altering gene expression

This may explain why astronauts appear more susceptible to infectious diseases while in space.

Hubble discovers a double Quasar in the distant Universe

They existed when the universe was just 3 billion years old.

Scientists reproduced a gravity field- 1,000 times stronger than Earth’s gravity

The study overcomes the effects of Earth’s gravity, replicating conditions on other planets, stars.

Little ‘hurricanes’ can be used to study certain aspects of planet formation

A method to constrain a planet’s mass or age.

Watching water droplets merge on the International Space Station

If we want to analyze drops on Earth, we need to do it at a very small scale.

Study uncovered the massive quantum mysteries of black holes

Uncovering the massive quantum mysteries of black holes.

New puzzling discovery challenges Newton’s laws of gravity

Astronomy: Observation puzzles researchers.

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