Perovskites, named after a mineral discovered in the Urals in the 19th century, are compounds with the chemical formula ABX 3, where A and B are positively charged metal ions and X is a negatively ...

Note: This story contains spoilers from “His & Hers” Episode 6. For series star and executive producer, Tessa Thompson, the toughest part of crafting the “His & Hers” twisty ending was ensuring it ...

In February, Microsoft unveiled a new quantum computer called Majorana 1 and it quickly became one of the most controversial devices in quantum computing. Majorana 1 caused controversy because it ...

Netflix’s latest Korean blockbuster The Great Flood has surged to the top of the platform’s global charts for nonglobal films, but audiences are divided over its cryptic ending and philosophical twist ...

The bell rings at 10:00 a.m. A teacher begins explaining quadratic equations. Some students lean forward, pencils ready. Others stare at the clock. A few are still turning yesterday’s lesson over in ...

AEMO has released the 2025 Transition Plan for System Security outlining key points and the investments required to maintain system security in the National Electricity Market (NEM) over the next ...

Want more deals? Visit CNN Underscored’s Guide to Black Friday for wall-to-wall coverage of the best discounts to be found during the biggest shopping event of the year. Our favorite Windows laptop is ...

Teleportation is a reality in 2025 — well, at least for quantum computers. In February 2025, Oxford University demonstrated the teleportation of quantum data from one independent quantum processor to ...

Scientists have built a 98-qubit machine that they say performs better than any other quantum computer in the world. They've used it to gain new insights into superconducting physics. When you ...

For quantum computers to change the game of computation, scientists need to show that the machines’ calculations are correct. Now, there’s hope. Google’s Willow quantum chip has achieved verifiable ...