NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

As civilizations advance, they may need to migrate across the galaxy, and some researchers speculate they could use their own stars as massive engines. New research explores the possibility of a ...

The James Webb Space Telescope has shown that the Milky Way’s black hole is constantly blazing with light, releasing long ...

In the Milky Way's central bulge, about 24,000 light-years from Earth, a peculiar pair of objects appears to be hurtling ...

NASA scientists have detected a star and trailing exoplanet that may be sailing through the Milky Way with unprecedented speed. The star-and-planet duo, if confirmed, would set a record for the ...

By Brenden Bobby Reader Columnist Extremes in science are fun. Really wild things begin to happen when matter reaches extreme temperatures or speeds. Fast-moving objects are relatively common in the ...

Sure, they’re particles and rocks, but they’re still a fascinatingly long way from home. Alpha Centauri is the star system ...

"The data from the termination shock encounter will be a treasure trove for space physicists worldwide who are eager to ...

By looking ever further back in time, the James Webb Space Telescope is at last revealing the first galaxies – and a very ...

Scientists discovered tiny jets on the Sun that power both fast and slow solar wind. These jets eject particles and shape ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...