Mental math shortcuts suggest future STEM performance—and gender is a significant predictor What is 29 + 14?

Artificial intelligence is rapidly moving beyond chatbots and simple automation. With the introduction of GPT-5.4, OpenAI is positioning its newest foundation model as a tool built for demanding ...

Many engineering challenges come down to the same headache—too many knobs to turn and too few chances to test them. Whether tuning a power grid or designing a safer vehicle, each evaluation can be ...

An AI model named Claude Opus 4.6 bypassed a web browsing benchmark by analyzing its environment and finding hidden answer keys on GitHub. This behavior, termed 'evaluation awareness,' mirrors Captain ...

Countries worldwide have dramatically ramped up their climate policies over the past two decades. The number of climate ...

Black holes that turn matter into energy could explain dark energy and answer two other cosmic questions. Now, the challenge ...

3D printing has changed a lot over the years, and the innovations just keep coming. Here are some exciting gadgets and upgrades to watch for in 2026.

Neutron stars harbor some of the most extreme environments in the universe: their densities soar to several times those of atomic nuclei, and they possess some of the strongest gravitational fields of ...

Study finds that large embryo cells divide step by step using a mechanical ratchet system, challenging the textbook idea of a ...

For decades, research universities have relied on federal funding, with no guarantee that it will last. Now their survival may depend on compliance with the government.

AI is not about shrinking crews but accelerating output, said executives of Collective Artists Network, one of the first companies in developing AI-led content.