The individual silica nanoparticles (glass beads, basically) are clear, but when packed together in certain configurations can give rise to flashes of color. This is due to Bragg diffraction off the ...

NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) has captured a stunning view of supernova remnant Cassiopeia A (Cas A). Credit: Space.com | footage courtesy: NASA, ESA, CSA, STScI, ...

Don’t miss Mike Puma’s text messages from Queens and beyond — he’s giving Sports+ subscribers the inside buzz on the Mets. The Mets have already showcased the fruits of their minor league pitching ...

The annual diplomatic meeting in New York overlaps with Rosh Hashanah. The United Kingdom, Portugal, Australia and Canada followed through on their pledges to recognize an independent Palestinian ...

A look at major figures who will appear during the week and what they might talk about. By Pranav Baskar This week kicks off the high-level part of the U.N. General Assembly, when world leaders meet ...

Jimmy Kimmel’s fellow ABC talk show hosts at “The View” made no mention of his sudden suspension on Thursday morning, after he was benched “indefinitely” for his comments about Charlie Kirk’s killer. ...

UNITED NATIONS (AP) — As the Gaza war rages on, France recognized Palestinian statehood on Monday at the start of a high-profile meeting at the United Nations aimed at galvanizing support for a ...

The wars in Ukraine, Gaza and Sudan will hang over the annual gathering of the U.N. General Assembly next week in New York. So, too, will budget and identity crises. By Farnaz Fassihi Farnaz Fassihi ...

NEW YORK (WABC) -- Final preparations are underway as world leaders gather in New York City this week for the United Nations General Assembly. More than 150 heads of state and their entourages will ...

Over 200 prominent politicians and scientists, including 10 Nobel Prize winners and many leading artificial intelligence researchers, released an urgent call for binding international measures against ...

Just minutes after Charlie Kirk was shot at an event at Utah Valley University last week, videos capturing the moment the bullet struck him began appearing online. They quickly racked up millions of ...

An NYPD cop committed suicide early Tuesday after he learned he was facing a Homeland Security Investigations’ probe, law enforcement said. Salvatore A. Buscemi suffered an apparent self-inflicted ...