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New AI Tools Predict How Life’s Building Blocks Assemble

May 8, 2024

Google DeepMind’s AlphaFold3 and other deep learning algorithms can now predict the shapes of interacting complexes of protein, DNA, RNA and other molecules, better capturing cells’ biological landscapes.

Scientists Find a Fast Way to Describe Quantum Systems

May 1, 2024

After years of false starts, a team of computer scientists has found a way to efficiently deduce the Hamiltonian of a physical system at any constant temperature.

Q&A

Does AI Know What an Apple Is? She Aims to Find Out.

April 25, 2024

The computer scientist Ellie Pavlick is translating philosophical concepts such as “meaning” into concrete, testable ideas.

Cryptography Tricks Make a Hard Problem a Little Easier

April 18, 2024

Researchers have shown how to find the simplest description of a data set faster than by simply checking every possibility.

How Do Machines ‘Grok’ Data?

April 12, 2024

By apparently overtraining them, researchers have seen neural networks discover novel solutions to problems.

Avi Wigderson, Complexity Theory Pioneer, Wins Turing Award

April 10, 2024

The prolific researcher found deep connections between randomness and computation and spent a career influencing cryptographers, complexity researchers and more.

Q&A

The Researcher Who Explores Computation by Conjuring New Worlds

March 27, 2024

Russell Impagliazzo studies hard problems, the limits of cryptography, the nature of randomness and more.

The Best Qubits for Quantum Computing Might Just Be Atoms

March 25, 2024

In the search for the most scalable hardware to use for quantum computers, qubits made of individual atoms are having a breakout moment.

How Chain-of-Thought Reasoning Helps Neural Networks Compute

March 21, 2024

Large language models do better at solving problems when they show their work. Researchers are beginning to understand why.

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