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 ...
For the last 25 years, most scientists have believed that about 70% of the universe is formed by something called ‘’dark ...
New data from major dark-energy observatories suggest the universe may not expand forever after all. A Cornell physicist calculates that the cosmos is heading toward a dramatic reversal: after ...
A compact, lightweight electric motor that is part of the plug-in hybrid (PHEV) power train in "hypercars" from Koenigsegg in Sweden. Weighing 86 pounds, the motor generates 800 horsepower, but ...