the deeper sections and occasional strong currents suggest that some experience is beneficial for those looking to explore the full depth of Columbia Reef. Palancar Caves is one of Cozumel’s ...

A group of Columbia University students on Wednesday afternoon chained themselves to locked campus gates to protest the arrest of pro-Palestinian activist Mahmoud Khalil. “We demand to know the ...

Several Columbia University students have chained themselves to a gate to protest Mahmoud Khalil’s detention by Immigration and Customs Enforcement (ICE). The students began protesting outside ...

By Sharon Otterman and Stephanie Saul Columbia University’s move to use police force to clear demonstrators from a campus building last spring could potentially have been avoided, as some ...

Harmful bleaching of the world's coral has grown to include 84% of the ocean's reefs in the most intense event of its kind in recorded history, the International Coral Reef Initiative announced ...

The Columbia River Highway Scenic Byway runs from Troutdale to The Dalles in Oregon. Multnomah Falls, one of several waterfalls located along the route, is among the most beautiful in the world.

As a marine scientist, I am particularly concerned about the future of U.S. coral reefs when science and management budgets are cut even as sustained funding is desparately needed, now more than ...

A district judge denied a temporary restraining order in Mahmoud Khalil’s case against Columbia University attempting to block the transfer of student records to the GOP-led House Education and ...

After stepping down as interim president of Columbia University late last month, Katrina Armstrong will take a sabbatical from Columbia’s Irving Medical Center, where she has served as chief executive ...

Harmful bleaching of the world's coral has grown to include 84% of the ocean's reefs in the most intense event of its kind in recorded history, the International Coral Reef Initiative announced ...

Coral reefs are vital to the health of the oceans, but in recent years they’ve been decimated by climate change, pollution, and overfishing. While this has been widely covered, a new documentary ...