The Largest Star in the Universe Is 1,700x Bigger Than Our Sun
Pictured here is Betelgeuse, a red supergiant 700 times the size of Earth’s sun. The largest known star in the universe is more than twice …
Pictured here is Betelgeuse, a red supergiant 700 times the size of Earth’s sun. The largest known star in the universe is more than twice …
Enlarge / Nitrogen tanks holding tens of thousands of frozen embryos and eggs sit in the embryology lab at New Hope Fertility Center in New …
The massive terminal at Beijing’s Daxing International Airport dwarfs its passengers. It is the sixth-largest airport in the world by area. Chen Xiao/VCG via Getty …
Sports psychology research has increased dramatically in the last decade or so. Knowable Magazine Since the early years of this century, it has been commonplace …
An eruption cracked through the silence of night last December 18 as molten rock burst from the ground of Iceland’s Reykjanes Peninsula. Moments later, Celine …
Enlarge / Florida Surgeon General Dr. Joseph Ladapo speaks during a press conference at Neo City Academy in Kissimmee, Florida. Paul Hennessy/SOPA Images/LightRocket via Getty …
Delias sambawana, a butterfly that hails from Indonesia, at the Florida Museum of Natural History. Florida Museum photo by Kristen Grace and phylogeny by Hillis, …
Enlarge / Intuitive Machines released this photo of its Odysseus lander in space after launch. Intuitive Machines Most of NASA is a pretty buttoned-down place …
One of the main arguments for studying other planets is for what they can tell us about Earth. Did or do they harbor life? What …
Some remains found in the 2,000-year-old graves were likely food offerings, but others may have been much-loved companions The remains of a dog buried next …