A sincere and moving speech. Thank you President Trump.
Interesting!
Researchers in Australia and the US have discovered a new class of materials called metal-organic frameworks, which have the largest internal surface area of any known substance. Similar to sponges, they can capture, store, and release chemical compounds. One potential use is removing the dissolved minerals in sea water to make it drinkable.
https:// www.
express.co.uk/news/world/919461/walmart-shooting-gunman-yorktown-virginia-usa-victim
A woman hospitalised, shooter in custody