Syria says 2 warplanes downed by Turkey as tensions soar

https://www.stltoday.com/news/world/thousands-of-migrants-mass-at-greek-border-more-flee-syria/article_5c5327b6-00d3-5f31-8f4d-8ec2165dbca9.html

Stunning NASA images show drop in pollution over China amid coronavirus outbreak

https://nypost.com/2020/02/29/stunning-nasa-images-show-drop-in-pollution-over-china-amid-coronavirus-outbreak/