Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic ...

The five-year-old start-up, which has just 52 employees and is profitable, is now valued at $2.1 billion by investors including Andreessen Horowitz. By Niko Gallogly As an investment banker and ...

Gamma, a startup that creates AI-generated presentations, websites, and social media posts, announced on Monday a $68 million Series B round at a $2.1 billion valuation led by Andreessen Horowitz.

The round includes a secondary raise providing early employees with liquidity, recognizing the team’s role in building Gamma’s success SAN FRANCISCO--(BUSINESS WIRE)--Gamma, the fastest-growing AI ...

Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried out by American researchers Michelson and Morley.

The performance of skilled behaviors requires a balance between consistency and adaptability. Although the neural mechanisms that regulate this balance have been extensively studied at systems and ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Comfort and perceived quality now matter more. An extensive update in 2025 looked to address these qualities, adding new interior technology, an indicator stalk and upgraded battery packs. It means ...

A disease model is an animal or cells displaying all or some of the pathological processes that are observed in the actual human or animal disease. Studying disease models aids understanding of how ...

Matter is made up of small particles called atoms. Atoms can exist on their own or together as molecules. Atoms are very small and around 100,000,000 of them end to end would measure 1 centimetre.

Introduction: Interferon-gamma (IFNG) plays a key role in immune responses in head and neck squamous cell carcinoma (HNSCC) and impacts the effectiveness of immune checkpoint inhibitors. This study ...