MIT's MeMo lets teams swap in a better LLM without retraining — and performance jumps 26%

Enabling LLMs to acquire new knowledge after training remains a major hurdle for enterprise AI — current solutions are either too expensive, too slow, or constrained by context window limits.MeMo, a [...]

How to Watch the Final Meteor Shower of 2025

Conditions in the US should be perfect for the final meteor shower of 2025, with no moonlight present to interfere with spotting shooting stars. [...]

A Newly Discovered ‘Einstein’s Cross’ Reveals the Existence of a Giant Dark Matter Halo

The gravitational lensing that causes this rare phenomenon cannot be explained solely by looking at observable objects—suggesting that dark matter had a hand in its formation. [...]

Claude’s next enterprise battle is not models: it’s the agent control plane

New VB Pulse data shows Microsoft and OpenAI leading enterprise agent orchestration, but Anthropic’s first measurable foothold points to a larger fight over who controls the infrastructure where AI [...]

Cocaine-Fueled Wild Salmon Swam Twice as Far as Sober Ones

After scientists exposed wild fish to cocaine and a cocaine metabolite, they observed that, as in the lab, fish on cocaine do not act like normal fish. [...]

How and When to View the Perseid Meteor Shower (August 2026)

The Perseids will peak between August 12 and 13. Here’s what time—and where—you can get the best view, and why 2026 will be an exceptional year. [...]

Anthropic introduces "dreaming," a system that lets AI agents learn from their own mistakes

Anthropic on Tuesday unveiled a suite of updates to its Claude Managed Agents platform at its second annual Code with Claude developer conference in San Francisco, introducing a new capability called [...]

Thousands Feared Dead After Venezuela Struck by Strongest Earthquake in Over 125 Years

The country's interim leader declared a state of emergency on Wednesday following shocks measuring 7.5 magnitude after two quakes hit in less than a minute. [...]

How different mushrooms learned the same psychedelic trick

Scientists may have additional tools to produce psilocybin to use for medical purposes. [...]