JWST revisits Earendel, the most distant star, 12.9 billion light-years away. Gravitational lensing magnifies it. New data explores if it's a single star, binary, or star cluster, impacting our understanding of the early cosmos.
A former intern at Audubon magazine and Atlanta’s NPR station, WABE 90.1 FM, he has reported a wide range of science stories for radio, print, and digital media.
In the world, our seasons are driven by our earth’s 23.4-degree tilt; for instance, northern summertime happens when our earth’s north hemisphere is tilted towards the sunlight. No matter the tilt of HD 20794d, its seasons are rather identified by just how much it has proceeded along its eccentric orbit. It is an exceptional planet....
But in a wider search, Stoop found an astonishing 55 stars had fled at speeds faster than roughly 100,000 kilometers per hour in the past 3 million years.
