Shark

These amazing dive sites are great places to plan a scuba or snorkel trip to remember! Buck Island, St. Croix, U.S. Virgin Islands. The Galápagos… Read More »Where Is The Safest Place To Snorkel?

A little more than 50 years ago, Adrianus “Ad” Kalmijn conclusively proved that sharks and rays can sense electromagnetic fields and use them to locate… Read More »Can Sharks Sense Electromagnetic Waves?

Results. The eight fish studied showed both individual periodical variation, as well as individual baseline variation of the heart rate during the experimental period. Mean… Read More »How Fast Does A Fish Heart Beat?

Taking birth control pills aren’t the only way to skip your period. Other options include the progestin-releasing intrauterine device (IUD), progestin injection (Depo-Provera), progestin implant… Read More »How Can I Skip My Periods?

You’ve probably been taught that humans have five senses: taste, smell, vision, hearing, and touch. However, an under-appreciated “sixth sense,” called proprioception, allows us to… Read More »What Is The 6Th Sense Of Human?

Some animals can detect forms of energy invisible to us, like magnetic and electrical fields. Others see light and hear sounds well outside the range… Read More »What Can Animals Sense That Humans Cannot?

He and his team tested other substances, and they found that some non-magnetic metals also interfere with a shark’s electrical sensors. Particularly effective are rare-earth… Read More »Are There Any Non Magnetic Materials That Have A Repellent Effect On Sharks?

Magnets repel sharks, studies show, by interfering with their ability to sense electrical fields. A recent study shows that magnets placed on the nets can… Read More »Can Magnets Protect You From Sharks?

As of August, 2022, Dahlberg has shuttered the company website. He still sells them on his personal website. Dahlberg also sells custom and refurbished furniture… Read More »Is Rock Band From Shark Tank Still In Business?

The show is said to portray “the drama of pitch meetings and the interaction between the entrepreneurs and tycoons”. A pitch of around 45 minutes… Read More »How Long Are The Pitches In Shark Tank?