The moon is mostly basaltic," he said. "We're testing basaltic materials here on Earth to eventually elucidate the composition of exoplanets through the James Webb Space Telescope data." Gazel and ...

By probing chemical processes observed in the Earth's hot mantle, Cornell scientists have started developing a library of ...

Scientists have referred to the ancient mammoth structures as "Red Monsters" because their high dust content makes them ...

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

Webb captures merging galaxy pairs known as II ZW 96. It is located around 500 million light-years away from Earth.

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...

Using ESO's Very Large Telescope (VLT), an international team of astronomers has inspected an icy protoplanetary disk of a ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...