Physicists’ laser experiment excites the nucleus of an atom and could enable a new type of atomic clock

Laser light passing through the transparent crystal and exciting the thorium nucleus. Credit: James Terhune, Hudson Group, UCLA For nearly 50 years, physicists have dreamed of the secrets they could…

Continue ReadingPhysicists’ laser experiment excites the nucleus of an atom and could enable a new type of atomic clock

New study suggests mysterious bursts of solar particles could devastate the ozone layer, bathing Earth in radiation for years

Credit: Harrison Haynes from Pexels The remarkable aurora at the beginning of May this year demonstrated the power that solar storms can emit as radiation, but sometimes the sun does…

Continue ReadingNew study suggests mysterious bursts of solar particles could devastate the ozone layer, bathing Earth in radiation for years