appears in the following:
Can Air Conditioners Spread COVID-19?
Saturday, August 15, 2020
People are worried that the virus could be spread by air conditioning systems. Here's what researchers do — and don't yet — know.
Charts: How The U.S. Ranks On COVID-19 Deaths Per Capita — And By Case Count
Wednesday, August 05, 2020
These two measures were raised in President Trump's interview this week with journalist Jonathan Swan on Axios on HBO. Here's what these statistics reveal about a country's response to the pandemic.
International Flights Are Ramping Up. Slowly. And With Plenty Of Caveats
Saturday, July 04, 2020
Many countries shut down international air travel when the pandemic began. Routes are reopening again, but you may need a COVID-19 test before you board.
Soil Prof Hits Pay Dirt: $250K Prize For Helping Farmers, Fighting Climate Change
Monday, June 22, 2020
Meet 2020 World Food Prize Laureate: Rattan Lal. His "soil-centric" philosophy is praised as being good for crops — and for mitigating climate change.
