What is the grandfather paradox?
An explanation of the grandfather paradox, and how it might be solved via the physics of time travel
Florida voting law put under the microscope in federal court
Florida is one of 19 states that enacted new voting restrictions last year that critics allege will amount to voter suppression.
Greenery-covered towers are a breath of fresh air for China
Stefano Boeri Architetti continues its incredibly successful line of greenery-filled towers – or Vertical Forests – with the completion of its Easyhome Huanggang Vertical Forest City Complex in central China. The project includes two residential towers…
FDA grants full approval to Moderna’s Covid vaccine
Moderna announced Monday that the FDA granted full approval to its Covid-19 vaccine. Pfizer’s Covid vaccine also has full approval.
Fruit-picking drones may be heading for an orchard near you
According to Israeli startup Tevel Aerobotics, there is a severe shortage of workers available to pick fruit at orchards. That’s why the company is developing an alternative, in the form of autonomous flying drones which do the job.Continue ReadingCate…
Kia recalls more than 410,000 vehicles; air bags might not work in crash
Kia is recalling more than 410,000 vehicles in the U.S. to fix a problem that can stop the air bags from inflating in a crash.
‘Wonderfully-shaped feces’ found inside ancient fish skull. What left the pretty poops?
About 9 million years ago, marine worms burrowed into a dead fish’s head and left behind a skull full of fossilized poop.
Canadian Prime Minister Justin Trudeau tests positive for Covid
Canadian Prime Minister Prime Minister Justin Trudeau said Monday he has tested positive for Covid-19, but is “feeling fine″ and will continue working remotely.
Rihanna and ASAP Rocky are reportedly expecting their first child together
Rihanna and ASAP Rocky are reportedly expecting their first child together. The couple was photographed in the snowy streets of New York, where Rihanna revealed her baby bump.
Hillsong leader Brian Houston steps down to fight charge he hid father’s sex abuse
The leader of the Australian-based global megachurch Hillsong will step down as he fights a charge of covering up child sex offenses committed by his father, he said Sunday.