Gaia reveals a giant “wave” rippling through the Milky Way

Gaia reveals a giant “wave” rippling through the Milky Way

A team of astronomers using ESA’s Gaia space telescope has uncovered an astonishing large-scale ripple in our Milky Way......

Andromeda’s satellite galaxies are strangely pointed at Milky Way

Andromeda’s satellite galaxies are strangely pointed at Milky Way

Astronomers have spotted something puzzling about our closest galactic neighbor, the Andromeda galaxy (M31). A new study......

Scientists propose groundbreaking mission to remote world before it slips away for ...

Scientists propose groundbreaking mission to remote world before it slips away for ...

A team of scientists from Italy’s University of Bari and New York’s City University and City College of Technology......

Harvard astrophysicist suggests recently-discovered interstellar object may be alien ...

Harvard astrophysicist suggests recently-discovered interstellar object may be alien ...

A newly discovered interstellar object hurtling through the solar system has reignited a cosmic controversy after Harvard......

[video] Astronomers discover a 4th sednoid in our Solar System

[video] Astronomers discover a 4th sednoid in our Solar System

A team of astronomers has identified a massive object orbiting the Sun far beyond Pluto. The object’s unusual,......

Scientists propose new approach to hunt for alien life

Scientists propose new approach to hunt for alien life

The quest to find life beyond Earth has taken an intriguing new turn after an international team of researchers suggested to......

Our planet is spinning faster and scientists don’t know why

Our planet is spinning faster and scientists don’t know why

The Earth’s rotation is speeding up again — starting 9 July our days will be measurably shorter, down by more than a......

Scientist proposes revolutionary fuel-free propulsion system based on negative mass

Scientist proposes revolutionary fuel-free propulsion system based on negative mass

Israeli-American astrophysicist Avi Loeb is advancing a bold new concept that could revolutionize space travel: a propulsion......

A new asteroid threat for Earth. From Venus

A new asteroid threat for Earth. From Venus

New research published in the journal Earth and Planetary Astrophysics highlights a hidden risk in our planetary neighborhood......

Super solar storm hit Earth 14,300 years ago, scientists found

Super solar storm hit Earth 14,300 years ago, scientists found

Scientists have uncovered evidence of the most powerful solar storm ever to strike Earth — an event so intense that, if it......

Scientists propose a bold new concept that could change our understanding of gravity

Scientists propose a bold new concept that could change our understanding of gravity

Physicists from the Aalto University in Finland have introduced a groundbreaking concept that could change everything we thought......

Scientists talk about a hidden ninth planet in our Solar System - again

Scientists talk about a hidden ninth planet in our Solar System - again

An international team of astronomers believes they may have found evidence of a long-theorized ninth planet — hidden deep......