Their digging and burrowing sparked a chain of events that released oxygen into the ocean and atmosphere, helping to kick-start what is known as the Great Ordovician Biodiversification Event
On the evening of the solar eclipse, the Hopkins community enjoyed a second celestial event: "Hophenge," when the sun perfectly aligned with the Gilman Hall spire
Panelists encouraged viewers to witness the rare event on April 8 firsthand if possible, and shared the science behind what makes a total solar eclipse so special
New book by Sabine Stanley makes planetary science accessible to readers while inspiring textile artists from around the world
/ Johns Hopkins Magazine