A new study led by University of Wisconsin Oshkosh geologist Timothy Paulsen and Michigan Tech geologist Chad Deering advances the understanding of the role that continents have played in the chemical ...

If plate tectonics, oceans and continents are rare on worlds throughout the universe, that is. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Migratory birds cover great distances to feed and breed, sometimes crossing continents and oceans in record time. Are they being impacted by rising global temperatures? Birds have always been a source ...