Today's video lays out a typology of pedestrian overcrossings (i.e. pedestrian bridges or ped overpasses) and reviews the reasons we build them (as well as urbanist arguments against them.) Finally, ...

As the nation gears up for Super Bowl LIX this Sunday in New Orleans, medical professionals and former NFL players are ...

Radio host Kyle Sandilands has revealed he will undergo urgent brain surgery after suffering from a brain aneurysm.

Here's what bacterial meningitis is, how it's different from viral and other types of meningitis, and what treatment can be expected.

Seniors whose cholesterol levels spike and plummet year-to-year could be at increased risk of dementia and failing brain ...