Ever wonder why sharks have so many differently shaped teeth or why they keep regrowing throughout their lives? Dr. David ...

Scientists racing the clock to finish excavating top southern Utah dinosaur fossil site before construction on a power ...

Sam Rosenthal has been hunting fossils for more than 25 years in Montana, Wyoming, Maryland and Florida. Now, his collection of fossilized dinosaur bones, teeth and shells line the fourth floor of ...

A species of houndshark called Mustelus lenticulatus makes sharp clicking noises when handled. Until now, sharks as a group ...

He wrote: "Just found this on a Dutch beach. Looks like a teeth. Does [anybody] know what this is?" Speaking to Newsweek, he ...

Josh Weiker, from Collegeville, Pennsylvania, returned for his fourth game on Wednesday, March 26. The politics professor has ...

The event offered students a chance to delve into topics of their choosing for two hour-long sessions. A total of 90 experts ...

FRANKLIN — A newly discovered fossil shark species found in Mammoth Cave ... was identified from small teeth discovered in the Ste. Genevieve Formation rock layer within the park.

Belmont Park may not get the same attention as San Diego’s big-name attractions, but it should. Sitting right on Mission ...

Researchers in New Zealand found that a small species of shark makes noises with their teeth when touched by humans — and now ...

Researchers in New Zealand have made what they believe is the first recording of a shark actively making noise.

The first-ever sounds of sharks have been captured by researchers, according to a new study in the journal Royal Society Open ...