The solar system is moving through space over three times as fast as estimated, calling into question our best model of the ...

A team using the LOFAR radio telescope network made this claim. They combined LOFAR data with two other sensitive radio ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...

A remarkable new study challenges the findings of Nobel Prize-winning research into how our universe has changed over time.

The Roman telescope will track 100,000 cosmic explosions, revealing how the early universe expanded and offering new clues ...

Korean scientists studying Type Ia supernovae have found strong evidence that the universe's expansion is not accelerating, ...

Evidence now suggests the universe’s expansion has started to slow, not speed up. The findings imply dark energy is weakening ...

In a controversial new paper, researchers argue that the acceleration of the universe's expansion has slowed down.