An international team of astronomers has reported the detection of a new exoplanet orbiting a bright late F-type star. The ...

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

There is no substitute for helium when it comes to pushing rocket fuel from the tanks into the engines. It is estimated that helium worth USD 1 million is consumed per launch.

RX J0648.0–4418, spinning rapidly and shrinking, edges closer to a supernova due to mass accretion from its companion star.

The Srixon ZXi5 and ZXiU utility iron bodies are condensed forged from S20C (or 1020) carbon steel. Their faces are ...