Scientists are challenging the existence of dark energy with a new model called "timescape," which suggests the Universe's ...

According to a tenet scientists call the cosmological principle, our place in space is in no way exceptional. But recent ...

While this finding may sound immaterial, understanding the structure of white dwarfs could ultimately prove key in discovering what mysterious dark matter ... our Milky Way galaxy, as observed ...

Scientists theorize there could be subatomic particles we have yet to discover. Here are five of the weirdest, rarest ...

In particular, merging galaxy clusters could help us better understand the physics of shock and cold fronts seen in the ...

Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding.

Dark matter's mass limit increased by an order of magnitude, impacting our understanding of the universe's invisible ...

An international team of astronomers has uncovered fascinating new details about a nearby galaxy cluster merger, offering a ...

Scientists call this region the Extreme Outer Galaxy due to its location more than ... AI Helps Distinguish Dark Matter from Cosmic Noise Sep. 6, 2024 — An AI-powered tool can distinguish dark ...