Studying the shape of tissues and organs is critical to understanding how they are formed. Embryonic development happens in ...

A new radio survey reveals that the Milky Way’s magnetic field is intricate, widespread, and deeply connected to how the galaxy is organized.

Grok 4.2 has no memory, so each prompt needs full context; use reasoning traces and source priority for clearer results.

In 1930, a young physicist named Carl D. Anderson was tasked by his mentor with measuring the energies of cosmic ...

In the early 1960s, Dutch astronomer Adriaan Blaauw observed stars moving at unusually high speeds moving through the Milky ...

The CDF Collaboration at Fermilab has confirmed that a subatomic particle called the Bs meson flips between matter and ...

Both the UK and US Governments have pledged to end research using animals, but is such a goal realistic? And how might it change medical research? Talha Burki reports.

These random molecules were fed a collection of three-base-long RNAs, each linked to a chemical tag. The idea was that if a molecule is capable of ligating one of these short RNA fragments to itself, ...

LimbLab is an open-source tool that can help developmental biology researchers visualise and analyse 3D data for ...

It’s unclear whether science as a discipline—and scientists as people—will ever be able to answer some questions definitively ...

Simile Inc., a startup that’s using artificial intelligence to generate digital twins of individuals, has raised $100 million ...

Yann LeCun challenges humanoid robots built on precomputed demos, arguing for explicit world models so teams build adaptable machines.