Mostly Sunny for today in #Pully, #Switzerland!
Good morning This is the #weather forecast for #today: With a high of 21°C and a low of […]
Daily Archives: August 28, 2021
Mars Rock Rochette
Taken on mission sol 180 (August 22) this sharp image from a Hazard Camera on the Perseverance rover […]
How the Delta Variant Infiltrated an Elementary School Classroom by ...
A detailed study in California found that the variant easily spread from an unvaccinated teacher to children and, […]