Underwater welding is one of the most dangerous jobs out there, and this video explains why. Underwater welders work grueling hours and can sometimes spend 80 hours working per week. They descend as deep as 1,300 feet. All of the risks associated with scuba diving apply to underwater welders. Beyond that, the extreme heat produced by the welding can lead to fatal explosions. One little mistake could lead to catastrophic consequences. I have great respect for anyone who does this difficult and risky job.
When you poop, why do some feces float while others sink to the bottom of the toilet bowl? Researchers from the esteemed Mayo Clinic have just published a scientific paper answering this question. Apparently it was long thought that the secret was the amount of fat inside the particular sample. Nope! In the 1970s, scientists… READ THE REST
Check out these cool photos of a pufferfish skeleton at Deep Sea News. Deep Sea News explains: What you are looking at are the spines of pufferfish, composed of nanocrystalline hydroxyapatite, protein(collagen), and water—the same materials as scales. Indeed, these spines are just modified scales. And like other scales, these spines originate during development, from the mesoderm layer of the dermis or… READ THE REST
If you ever read me or any other writer use one of these fifty terms, it's fair to suspect we're lazy, confused, or up to no good. Some are worse than others: the outright pseudoscience of "a gene for" puts it right up top, for example, as something to be burned down whenever you find… READ THE REST
We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. If you love to camp or embark on outdoor adventures, you know there is a list of essentials you always need to bring with you. Sleeping bag? Check. Water bottle? Check. Camping bag? Check.… READ THE REST
We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. 'Tis the season to show gratitude to friends, family, good times, and the gifts Mother Earth has graciously brought to our tables. (TYSM to her, even though humans have been super ungrateful… READ THE REST
We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. Nowadays, keeping our personal information safe is more important than ever. A private phone line from Hushed can hide your actual phone number when signing up for newsletters, online dating, or whenever you need… READ THE REST