[ad_1] ► LeBron James has just shared a viral video of Ted Cruz's Democratic opponent on Twitter The sneaky Senator Ted Cruz (R-TX) was deeply humiliated and defeated by Donald Trump at the 2016 Republican primary, forcing him to return to the Senate where he bent over backwards to make it easier. 39; Trump's diary … Read more
[ad_1] View the full lesson: Your research team found a prehistoric virus preserved in the permafrost and isolated it for study. After a night of work, you close the lab when a sudden earthquake strikes and breaks all the sample vials. Will you be able to destroy the virus before the mouths open and release … Read more
[ad_1] View the full lesson: All living things are made of cells. In the human body, these highly effective units are protected by a layer of defense against icky invaders like the cold virus. Shannon Stiles takes a trip into the cell, presenting the microscopic arsenal of weapons and warriors that play a role in … Read more
[ad_1] Kevin Allocca is YouTube's director of trends, and he has deep thoughts about stupid web video. In this speech TEDYouth, he shares the 4 reasons why a video becomes viral. (This is the first conference posted from an amazing TEDYouth event.) Many more will be online next month as part of our TED-Ed launch. … Read more