The eustachian tubes are narrow canals that connect the middle ear to the upper throat and nasal cavity. Changes in air pressure occur during air travel, deep-sea diving, or whenever a person ...

"This latest evidence makes it even more clear why governments must act now to stop deep sea mining before it ever starts," said Greenpeace campaigner Louise Casson. While few expect a final text ...

Could football players with a concussion one day be treated with a quick spray up their nose? That could be a possibility one day after a new study found that a monoclonal antibody-based nasal ...

"Normally, deep-sea ecosystems get their nutrients from the sea surface, which sprinkle down toward the seafloor," said National Geographic. "But this area was covered by a 500-foot-thick icy roof ...

But deep-sea mining is a controversial means of obtaining them because of its potentially significant environmental impacts. "We felt that a vehicle that used AI to look for life and avoid it ...

The International Seabed Authority (ISA) has worked for more than a decade to draw up regulations for a future deep-sea mining industry. Those efforts continued this week as negotiators from ...

Both the deep sea and space are difficult to reach and even more difficult to explore. You can’t breathe the air, temperatures are extreme, gravity varies, and atmospheric pressure makes survival ...

March 6, 2025 – The FDA has approved a new nose spray that can quickly treat severe ... Common side effects include nasal discomfort or tingling, nosebleeds, sneezing, runny or dry nose or ...

a team of scientists from the United States and Chile made an exciting discovery– a tiny crustacean unlike any other predator found in the deep sea. The creature's home is in one of the most ...

A nighttime nasal spray may offer a new way to ease sleep ... which prevent the brain from reaching restorative deep sleep ...

(WHTM) — The U.S. Food & Drug Administration (FDA) has announced the voluntary recall of a sinus nasal wash bottle system following a confirmed test result of microbial contamination. According ...