Researchers in Peru uncovered an ancient structure older than the Chankillo Solar Observatory, reshaping views on early ...

Astronomers have flagged a distant stellar object so extreme that, on paper, it should not exist. Its mass, brightness and ...

"Even though it's the first time we've seen a galaxy like this, we think that there could be many more out there." ...

Cosmologists have traced the Big Bang’s earliest moments with great care, from the explosive inflation that set spacetime in motion to the period of newborn atomic nuclei known as primordial ...

The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...

NASM copy Purchased with Adopt-a-Book funds. Contents Preface: The dawn-light of Ravenna -- On the hilltop -- To the lighthouse -- The city of stars -- Poetry and sunspots -- "Black star-lore" -- ...

A scientist analyzing Fermi telescope data found a strange glow around the Milky Way that looks like it could be coming from ...

New multi-temperature coronal mass ejection observations might help us better understand how life emerged and evolved on Earth ...