The Delta Variant Is Sending More Children to the Hospital. ...
It is not yet clear whether the Delta variant causes more severe disease in children, but its high […]
Yearly Archives: 2021
Mostly Cloudy for today in #Pully, #Switzerland!
Good morning This is the #weather forecast for #today: With a high of 23°C and a low of […]
Perseus and the Lost Meteors
What’s the best way to watch a meteor shower? This question might come up later this week when […]
‘This Is Really Scary’: Kids Struggle With Long Covid by ...
Lingering physical, mental and neurological symptoms are affecting children as well as adults, including many who had mild […]
For Seniors Especially, Covid Can Be Stealthy by BY PAULA ...
With infections increasing once more, and hospitalization rising among older adults, health experts offer a timely warning: a […]
Partly Cloudy for today in #Pully, #Switzerland!
Good morning This is the #weather forecast for #today: With a high of 22°C and a low of […]
A Perseid Below
Earthlings typically watch meteor showers by looking up. But this remarkable view, captured on August 13, 2011 by […]
Rain for today in #Pully, #Switzerland!
Good morning This is the #weather forecast for #today: With a high of 21°C and a low of […]
Jezero Crater: Raised Ridges in 3D
Get out your red-blue glasses and hover over the surface of Mars. Taken on July 24, the 3D […]
New data suggest J. & J. vaccine works against Delta ...
The study is the first real-world test of the vaccine’s efficacy against Delta, a highly contagious variant of […]