Up and Down Words
Use crossword-style clues to fill in two-word phrases.
Use crossword-style clues to fill in two-word phrases.
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/99/de/99de2ce1-9db9-48d5-a8f9-c11c041c1809/prince_of_wales.jpeg)
A new show in London features 79 watercolors by the British royal
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/66/8b/668b3696-0fdc-49e4-8f7e-b837cdcd2221/gettyimages-1316868296.jpg)
Regularly check for stretched-out straps, staining and soiling, which can compromise masks' ability to filter viruses like Covid-19
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/31/85/3185c4ce-a2c6-43f5-927c-91bd7beaffb2/screen_shot_2022-01-13_at_51959_pm.png)
The devices—developed by Elon Musk's SpaceX—have a warming feature to prevent snow built up from disrupting the signal
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/12/11/1211e469-e066-418f-9fe0-d9a60c3cfce4/j43nnt.jpg)
In an unpublished excerpt from her new book The Poison Squad, Deborah Blum chronicles the public health campaign against tainted dairy products
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/45/ef/45efc813-5420-4369-b2ce-8f02185947fb/jpg)
The discovery could complicate long-term space travel, including future Mars missions