The "Spot the Difference" puzzle challenge contains two nearly identical images that are placed side by side. At first glance ...

Scientists say that the two lost, but extremely important books by Apollonius, the Greek mathematician known to the ancient ...

The All-Star circuit has come and gone and two new challenges await draftniks everyone. First and foremost, not overreacting ...

Parents are also able to pick different pre-loaded sounds for the SensorySoothe to play, including white noise ... you what’s actually worth buying on Black Friday and Amazon Prime Day.

Can you help Ash, Pikachu and friends piece back together these iconic scenes from throughout the series?

Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as ...

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...

The Statue puzzle is one of the few Easter eggs in The Tomb that you can easily solve before round 10 begins. In your spawn location, the Dig Site, there are two statues without their heads—one on the ...

But not long ago someone made the discovery that the North Pole is not the only starting point that satisfies the given ...

Unlike Roman, Maya or Iñupiaq numerals, this isn’t a total reimagining of numbers. Instead, it’s an uncanny parallel universe. Any number without zeros retains its old appearance (1,776 is still 1,776 ...