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 ...

Accurate measurement results depend on regular microscope calibration to ensure consistency and reliability across scientific and industrial use.

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 ...

Precise measurements, not just imagination, drive scientific breakthroughs. From Galileo's telescope revealing Jupiter's moons to LIGO detecting gravitational waves, unblinking instruments ...

My nephew recently went to live in Perth. He took the non-stop Qantas flight from Heathrow: 17 hours apron to apron. A ...

Physicist Sean Carroll explains how physics, astronomy, philosophy, and classics all help us understand the expanding ...

A group of 6,000-year-old seashells has emerged as the loudest playable sound-producing instruments yet confirmed from ...

Chennai: Researchers at IIT Madras developed a tool to objectively measure how well surgeons performed laparoscopic, or keyhole, procedures — a breakt.

Scientists have placed two seismometers 8000 feet below the ice cap at the South Pole to measure earthquakes and support tsunami alerts.

Rev. Jesse Jackson took a chance on Bradley Akubuiro when he was a 19-year-old college student. They stayed close over the ...

In the age of mirrors and megaphones, a nation can be wounded without a single shot being fired. The battlefield has migrated from borders to bandwidth, and perception has become the new territory ...