Scientists have discovered the oldest and most distant blazar ever seen, named J0410–0139. This powerful object is located 12.9 billion light-years...

Dark matter is one of the greatest mysteries in the universe. Scientists believe it makes up most of the mass in the cosmos, yet they have never seen...

In 2007, astronomers discovered the Cosmic Horseshoe, a gravitationally lensed system of galaxies about five-and-a-half billion light-years away. The...

Scientists in Poland have uncovered ancient Iron Age ornaments and jewelry crafted from meteorite iron, suggesting that people in the region mastered...

For a long time, scientists have believed that the universe looks the same no matter where you are or which direction you look. This idea, called...

NASA's Hubble Space Telescope has uncovered 36 new dwarf galaxies around Andromeda and ongoing star formation within them, contradicting previous...

Water is essential for life, but when did it first appear in the universe? A new study suggests that water may have formed much earlier than...

A Chinese rover that landed on Mars in 2021 has found strong evidence that the planet once had a vast ocean. Scientists believe this discovery adds to...

Scientists have identified a new bat coronavirus, HKU5-CoV-2, that has the potential to infect humans, according to experts. The discovery raises...

A team of Japanese researchers has discovered that Japan's concrete structures—including buildings and infrastructure—absorb and store about 14%...