If you get away from city lights and witness the astonishing beauty of the night sky, most of the stars you can see are part of what is known as the “main sequence”. The few that aren’t part of it get ...

Water, which has the chemical formula H2O, is made up of two ingredients: hydrogen and oxygen. Hydrogen was formed along with ...

Mayer concludes that the sun can not be a glowing mass, sending out radiation without compensation; solar heat can not be due entirely to chemical ... committal expectant formula awaiting the ...

Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.

Lithium-6 is a crucial material for nuclear fusion reactors, but isolating it is challenging – now researchers have found a ...

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...

Its impressive growth is driven by innovation in the niche yet lucrative market of dimensional materials and chemical metrology solutions used to manufacture semiconductors. Returning more than 70 ...

All types of radiation become less intense as they travel further away from the radioactive material. This is because the particles or rays become more spread out. The thicker the substance, the ...

In these conditions, ionized isotopes of hydrogen (deuterium and tritium) can overcome their electrostatic repulsion, fusing into helium nuclei and ejecting ... the barium atoms are in green and the ...

Physicists have measured a nuclear reaction that can occur in neutron star collisions, providing direct experimental data for a process that had previously only been theorized. The study, led by ...

Honeywell International, Inc. (Charlotte, N.C.) announced that Blue Spruce Operating, LLC will use Honeywell’s carbon capture and sequestration (CCS) technologies to increase the domestic production ...