Search For "hydrogen and helium"
Updated : 3 months, 2 weeks ago IST
Perth [ Australia], October 6 (ANI): Astronomers from the University of Western Australia's node of the International Centre for Radio Astronomy Research (ICRAR) have developed a new way to study star formation in galaxies from the dawn of time to today.
Updated : 6 months ago IST
Washington D.C. [USA], July 20 (ANI): Many exoplanets known today are 'super-Earths,' with a radius 1.3 times that of Earth, and 'mini-Neptunes,' with 2.4 Earth radii. Mini-Neptunes, which are less dense, was long thought to be gas planets, made up of hydrogen and helium.
Updated : 3 years, 5 months ago IST
Washington D.C. [USA], May 12 (ANI): A team of scientists has discovered a distant Neptune-sized planet that has clear skies and an atmosphere almost entirely composed of hydrogen and helium, scientists have discovered.