In the United States, buildings consume approximately 70% of the country's electricity. But a breakthrough in solar glass could offset that demand by converting the windows of every building into solar panels.

"Cheeseball Man" downs 700 cheeseballs and "went home a hero." CNN's Jeanne Moos reports on the new cheesy whiz kid.

Sanam Vakil, Director of the Middle East Programme at Chatham House, talks to Christiane Amanpour about Iranian leaders' ambitions both in the region and at home.

Ryan Gosling, Emily Blunt and director David Leitch discuss the world of stunt performers and a world record set during filming. Rick Damigella reports.

The Summer movie season is upon us. Rick Damigella runs down the biggest flicks heading to theaters in the month of May.

Adam Driver and Nathalie Emmanuel star in 'Megalopolis,' Chris Hemsworth apologizes for 'Thor: Love and Thunder,' and new music from Deep Purple. David Daniel reports.

Police moved protesters out of an encampment at the University of Wisconsin. The operation came after campus police gave protesters 15 minutes to remove their tents, according to the student newspaper The Daily Cardinal.

Clashes between pro-Palestinian protesters and counterprotesters on UCLA's campus erupted overnight. Video shows some counterprotesters pulling away barricades around the pro-Palestinian encampment.

Police in riot gear arrested pro-Palestinian protesters at the University of Arizona after they were asked to leave but refused. CNN affiliate KGUN was on the scene and witnessed some protesters throwing trash at police officers.

Amanda Zurawski, who almost died after being denied an abortion in her state of Texas, says she blames Donald Trump for Florida's controversial ban on most abortions after six weeks of pregnancy.

Former Wall Street banker Andy Stein set up the Orphaned Starfish Foundation, teaching IT skills to kids in orphanages.

Dueling protesters battled overnight on the campus of UCLA, fighting each other with boards and debris as tensions escalated. CNN's Stephanie Elam reports from the scene.

Video from CNN affiliate KABC shows fireworks, objects being thrown and physical violence among demonstrators on the UCLA campus. A violent confrontation broke out between pro-Palestinian protesters and Israel supporters at the University of California, Los Angeles. The Los Angeles Police Department has arrived on campus at UCLA, mayor Karen Bass said early on Wednesday.

New footage captures what occurred when NYPD entered Hamilton Hall on Columbia University's campus. John Miller breaks down how the NYPD kept resistance minimal.

CNN's Shimon Prokupecz breaks down the NYPD's response at Columbia University, where police arrested dozens after the university requested their assistance to respond to on-campus protests.

Student protestors at Columbia University barricaded doors around the building on campus that they have been occupying. CNN's Julia Vargas Jones reports from the scene.

The New York Police Department entered Columbia's Hamilton Hall through a second-floor window using an elevated ramp from an armored vehicle.

CNN's Julia Vargas Jones reports from the Columbia University campus, where police are moving in to break up protests over Israel's war against Hamas.

Todd Blanche gave up a prestigious law firm job to defend Donald Trump. His vigorous advocacy earned him a scolding from the judge.

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