Uncategorized
-
Amid winter’s darkness, flashes of brilliance
Editor in chief Nancy Shute writes about the celestial conundrums of the Geminids meteor shower, the dimming of Betelgeuse and STEVE (the sky glow that is not an aurora).
- Astronomy
Betelgeuse went dark, but didn’t go supernova. What happened?
Astronomers are anxious to learn why Betelgeuse, one of the brightest stars in the sky, dimmed dramatically, but didn’t explode, in 2019.
- Health & Medicine
Coronavirus shutdowns don’t need to be all or nothing
Governments are implementing more targeted restrictions like limiting restaurant capacity to slow a fall surge. Research suggests they could work.
- Health & Medicine
The FDA has approved the first drug to treat the rapid-aging disease progeria
Children with a rare genetic disorder called progeria age quickly and often die before they are 15.
