How to Hear Underwater Like a Whale The human ear is made to pick up vibrations in the air, ... turning as I breathe from the patterns of sunlight on the pool floor to the bright blue sky above.

Working with bright, overhead sunlight can be tough. Here's how to make the most out of an overly contrasty day. By Harry Guinness/Popular Photography Posted on Jul 13, 2022 This article was ...

However, a 2021 NASA study found that the excess of incoming sunlight over outgoing radiation, known as Earth’s energy ...

While GPS can be used to determine one's geographical coordinates on land, such is not the case underwater. Scientists have developed an alternative, however, in the form of a system that analyzes ...