Watch our Dolphins Deep Dive live stream as Sun Sentinel reporters weigh in on the team’s offseason overhaul — on and off the ...

Sperm whales are named after the waxy substance found in their large heads called spermaceti. The spermaceti is an oil sac ...

Mike McDaniel was a breath of fresh air. The former Miami Dolphins coach did not simply think outside the box; he thought ...

Jose Mourinho has suggested he will make his players sleep at Benfica ’s training ground for the next few days after the ...

Jellyfish and sea anemones exhibit sleep-like states without brains. Scientists say this discovery rewrites evolution’s timeline, showing sleep may predate complex nervous systems entirely.