Are astronomers wrong about dark energy? New study casts doubt on universe’s accelerating expansion

A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

Dark matter-dark energy interaction shapes cosmic halo spin and alignment, simulations show

A cosmological simulation study by researchers from the Shanghai Astronomical Observatory of the Chinese Academy of Sciences has systematically revealed, for the first time, how the interaction ...
Study Finds on MSN

Dark Energy Double-Take: The Universe May Not Be Accelerating After All

After accounting for star age at time of explosion, researchers say our universe may be slowing down. In A Nutshell Younger supernovae appear dimmer than older ones, but astronomers haven’t been ...
Yahoo

The dark energy pushing our universe apart may not be what it seems, scientists say

NEW YORK (AP) — Distant, ancient galaxies are giving scientists more hints that a mysterious force called dark energy may not be what they thought. Astronomers know that the universe is being pushed ...

Scientists have searched for dark matter for decades. One thinks he may have caught a glimpse.

Research published Tuesday by a Japanese astrophysicist says gamma rays may have been generated by the collision of dark ...

The Universe Could 'End' With a Dark Eternity, an Astrophysicist Explains

Whether the Universe will 'end' at all is not certain, but all evidence suggests it will continue being humanity's cosmic ...
TribLIVE.com

Dark energy pushing our universe apart may not be what it seems, scientists say

NEW YORK — Distant, ancient galaxies are giving scientists more hints that a mysterious force called dark energy may not be what they thought. Astronomers know that the universe is being pushed apart ...