Dark energy is one of those cosmological features that we are still learning about. While we can't see it directly, we can most famously observe its effects on the universe—primarily how it is causing ...

Learn how to calculate the force required to reach and surpass the International Space Station (ISS) in orbit! In this physics tutorial, we break down the principles of orbital mechanics, ...

He came up with a new one, called the Late-Transition Interacting Thawer (LTIT) model, which models how dark energy could "thaw" after a certain amount of time after the universe started and is slowly ...

The total energy of the ball consists of its potential energy (related to position) plus its kinetic energy (related to motion). To zero out both components, you would have to give a precise value to ...

Energy efficiency in physics is not measured the way most people think about it. Instead of asking how much heat a process ...

Davis Real Estate Fund underperformed its benchmark in 2025 as passive inflows dominated the market, increasing the ...

The most important was the decision by Apple, the only tech giant that mostly sat out the AI race, to adopt Gemini as its default AI on Apple devices. In that context, it makes sense that OpenAI ...

Ocean waves are a vast and steady source of renewable energy, but capturing their power efficiently has long frustrated ...

In my January 23, 2026, “The Universe” column, I wrote about some of the biggest bangs the universe has to offer: exploding stars, hiccupping magnetars, stellar disruptions and colliding black holes.

The KM3NeT collaboration is a large research group involved in the operation of a neutrino telescope network in the deep Mediterranean Sea, with the aim of detecting high-energy neutrino events. These ...