The universe is expanding about 10% faster than it should be, and a fresh set of measurements just made the problem harder to ...

Researchers invented a novel method to measure the permittivity of insulators 100 times more accurately than before. This technology is expected to contribute to the efficient development of sensitive ...

We are impressed by the direct Hubble Space Telescope size measurement of Xena by Mike Brown and his team (Brown et al. in press). Measuring the size of such a tiny and moving object is a very ...

Scientists get new measurement of how fast the universe is expanding – and it reveals a huge mystery - Strange measurements ...

Physicists have improved the accuracy of a technique that uses variable stars to measure distances in the universe, providing a new figure for its expansion rate. When you purchase through links on ...

The Andromeda galaxy is on a collision course with the Milky Way, and scientists are using that to study dark energy. When you purchase through links on our site, we may earn an affiliate commission.