Giant dinosaur skeleton discovered in US state: ‘Extremely unusual’ 30-foot Cretaceous-era monster nearly intact in ‘rare’ find dating back 80 million years
New organic molecule breaks phosphorescence efficiency records and paves way for rare metal-free applications
Chemical structure of the molecule and phosphorescence photographs taken under UV radiation. Credit: Osaka University…
‘Once in a lifetime event’: a rare chance to see an explosion in a dwarf star 3,000 light years away | Astronomy
In what is being called a "once-in-a-lifetime event," light from a thermonuclear explosion in a…