Most of the lyrics to “Almost Like Praying,” the benefit single for Puerto Rican hurricane relief organized by Lin-Manuel Miranda, are the names of towns in Puerto Rico, passionately sung and rapped by a multigenerational assembly of 20 American and Latin-American musicians including Marc Anthony, J

The World is Watching Cities, Now More than Ever
COP21 brought cities into the spotlight. C40 is proud to help shine that light a little brighter. Because cities and mayors are acting now, and we're right beside them as they become necessary leaders in this vital cause.Watch the mayors of Bogotá, C

This scene shows several activated T cells attacking rapidly dividing cancer cells of a growing tumor. The activation and proliferation of cytotoxic T cells are critical for immune-mediated tumor destruction. Recent scientific advances have reignited interest in the area of cancer immunotherapy.

Stella Grant (Haley Lu Richardson) is every bit a seventeen-year-old: she’s attached to her laptop and loves her best friends. But unlike most teenagers, she spends much of her time living in a hospital as a cystic fibrosis patient. Her life is full of routines, boundaries and self-control -- all of

A star nursery 1,350 light years away toward the equatorial constellation of Orion has been captured for the first time by NASA. The Orion Nebula is a region that is similar to the region where the Solar System originated 4.5 billion years ago. Since the Orion nebula's newborn stars are being forme...

The first image from the James Webb Space Telescope was released at an event led by President Biden, Vice President Harris and NASA officials. Mr. Biden said the telescope, the most powerful ever built, "symbolizes the relentless spirit of American ingenuity." Watch the event here.

The Sydney Gay and Lesbian Mardi Gras Association publicized a clever metaphor for coming out in a new video entitled “The Big Deal–#EqualLove” to coincide with the city’s iconic LGBT-friendly celebration. Written and directed by Armand de Saint-Salvy, the clip features a backyard birthday celebrati

Yo-Yo Ma, one of the world’s most renowned and beloved musicians, is trying to provide comfort in this time of crisis. Ma has been posting videos of himself performing short pieces and encouraging other musicians -- of all levels -- around the world to join him in offering “Songs of Comfort.” Ma joi

Join us as we delve into the diplomatic influence of the Aztec Empire on the global stage, forging alliances and shaping international affairs. Experience the fusion of Aztec wisdom, innovation, and environmental stewardship that make them a force to be reckoned with. Through stunning visuals, expe...

Come explore with us Madurodam the famous Miniature City in Holland The Hague - Den Haag Ever wanted to see what a miniature city looks like ? Madurodam which is actually a war memorial did a beautiful imitation of a mini city near The Hague in the Netherlands. We were super exited to explore this ...