For the past few years, progress in generative video and AI avatars has been measured almost entirely in fidelity, with each new model making significant progress in delivering sharper detail, better physics, and smoother motion packaged in longer clip…
Sound built its reputation on concentrated, high-conviction bets in category-leading AI labs, while Kutcher’s new fund appears to be chasing the layer underneath those companies — the infrastructure and energy that power them.

Fusion’s hard problem was making more energy than you put in. The next one is turning that energy into cheap electricity. A Wisconsin startup says it has taken a first step, by lighting a few bulbs straight from its reactor. The company is Realta Fusio…

The rapid expansion of AI infrastructure seems to have brought data centers into a new phase of global development, with growing attention on computing power, digital capacity, and speed to deployment. Alongside that momentum, ER Steel observes another…

Artificial intelligence has arrived in healthcare with extraordinary promise. Every week brings another announcement of an AI assistant, a smarter chatbot, an automated workflow, or a digital caregiver. The excitement is understandable. Healthcare syst…

Last month I checked into a hotel for a conference. Open laptop. Click WiFi. Hotel network. The familiar splash screen appears: enter your room number, your last name, accept the terms. Standard. What’s no longer standard is what’s running behind that …

Blue Origin still does not know why its New Glenn rocket exploded last month, CEO Dave Limp said in a blog post on Tuesday. Early analysis points to the aft section of the first stage, according to Limp, who said the company is pulling on “extensive da…

In legal, Harvey crossed an $11 billion valuation and Legora is racing to claim the European market behind it. In healthcare, Abridge has built a multi-billion-dollar business turning clinical conversations into structured medical records. In customer …