Health
Why many people grind their teeth while sleeping
Occasional teeth grinding while sleeping is harmless, but excessive and prolonged teeth grinding can lead to a number of health problems.
Jaw
Browse ScienceInfo articles and explainers related to Jaw.
Topic archive
Articles about Jaw
115 published items.
Oceanography
Humpback whale in pain after ferry crashes into jaw
A head-on collision with a speeding ferry left a humpback whale with a deformed jaw and it died in agony within hours.
Animal world
China discovers unique carp species
Researchers say this fish species, scientifically named Opsariichthys rubriventris, is distinguished by several characteristics, such as having 13 - 14 scales on its bac…
Animal world
Some surprising facts about animals that people with no knowledge of biology will definitely shock
The world of biology contains countless wonders and surprises that can surprise even the most knowledgeable people.
Archeology
Discovery of prehistoric elephant bones in Germany
Recently, a museum in Germany announced bone samples belonging to the extinct prehistoric elephant Deinotherium.
Discover science
New body part discovered
TipsMake - New structure found by scientists deep in the function set, and it plays an extremely important role.
Discover science
Unseen structures discovered in the human body
The human anatomy map once again needs adjustment, supplemented by the surprising discovery of a group of scientists from the University of Basel (Switzerland).
Cancer
Warning signs of oral cancer
Feeling difficult to chew, difficult to swallow, difficult to move the jaw or tongue, unexplained weight loss ... can be red warning signs of oral cancer.
Archeology
Discovered 'vampire fish' with bizarre teeth
The 45 million-year-old fossil in Pakistan reveals an unprecedented history of a fish with only one tooth in its upper jaw.
Archeology
Dunkleosteus: The 'Terminator' of the Devonian
Before the dinosaurs appeared, the Earth also existed many species of animals known as the notorious assassins, many of which are from the ocean and Dunkleosteus is one…
Animal world
Do alligators have tongues?
Crocodile is the most advanced animal of all reptiles, spawning. Crocodile heart 4 compartment, diaphragm and brain.
Medicine - Health
The truth behind the 'jaw-dropping' disease haunted European royalty for 4 centuries
Members of the Habsburg family almost all suffer from this syndrome, when their jaws become extremely large, making it difficult to eat.
Animal world
Teething helps piranhas eat everything
The researchers found that piranhas always have their teeth stored underneath their existing teeth to replace when they are dull.
Health
Why do 7-year-olds have 526 teeth?
Ravindran boy in Chennai, India, was extracted 526 by the surgeon after suffering a swelling of his jaw and severe pain, he had to go to the emergency room.
Discover science
How has the modern lifestyle changed the human skeleton?
From the appearance of a transformed face behind the skulls of some people until we are surprised to learn that our elbows are getting narrower, our skeletons are actual…