Liberated Kherson citizens greet the Ukrainian army on Nov. 11th, which is coincidentally Remembrance/Veteran's day in many countries.
A propagandist for Russian state television explains why he refuses to comment on the withdrawal from Kherson because he fears imprisonment under Russian criminal law no matter what he says.
Graphic representation: High and low tides are caused by the moon. The moon's gravitational pull generates something called the tidal force.
A Gorilla has to walk upright in the rain to avoid his knuckles getting wet, and he's not pleased about it
The Marangoni Effect- The ink has a lower surface tension than water, creating a surface tension gradient that pulls the leaf.
A termite track (top) and an ant track (bottom), each protected by its column of soldiers who face each other without attacking.