Real Science on MSN4 天Opinion
Why Long Distance Swimming is So Dangerous
New film claims 'Napalm Girl' photo credited to wrong journalist Japan Raises Interest Rate to 0.5%, the Highest Level Since ...
Competitive swimmers know that swimming underwater causes less drag resistance than swimming at the surface. Splashing around ...
Researchers from the US Geological Survey have documented the first evidence of long distance swimming by polar bears, according to a BBC Earth News report. Researchers from the US Geological Survey ...