First-Ever ‘Einstein Zig-Zag’ Found in Space Could Help Solve the Universe’s Expansion Mystery
A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.
Scientists Create Photonic Time Crystals That Amplify Light Exponentially
Scientists created photonic time crystals, unique materials that amplify light and could enhance lasers, sensors, and ...
Interesting Engineering on MSN11h
20 million years to become a star: Cosmic clock unlocks mystery of sun’s birth time
The sun is believed to be 4.6 billion years old, but how long this glorious plasma ball exactly took to form is still unknown ...
KEYT1d
The last supermoon of the year will peak alongside the Leonid meteor shower
(CNN) — November’s full moon, otherwise known as the beaver moon, will shine bright in the sky on Friday as the last ...
Telescope for NASA's Roman mission complete, delivered to Goddard
NASA's Nancy Grace Roman Space Telescope is one giant step closer to unlocking the mysteries of the universe. The mission has ...
Mission Space launches next quarter to provide real-time space weather forecasts
When you board a plane, the pilot already knows the weather on the flight path and can steer clear, or at least warn you it's ...
Scientists Are Building the World’s Most Accurate Clock. It Could Be a Turning Point for Humanity.
The most precise clocks in the world will lose only one second every 300 billion years—and someday they might fit in your ...
People can't explain bizarre detail they can see in image of six women sitting on sofa
So, it's an image of what looks to be six normal women sitting together on a sofa. However, take a closer look and see if you ...
Physics World6d
Four-wave mixing could boost optical communications in space
Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...
The jaw-dropping Chinese space weapons with ‘mind-boggling’ capabilities – from ‘Death Star’ to secret space plane
CHINA has injected billions into advancing its homegrown space industry, and now has the second-largest satellite fleet in the world – behind only the US. But the technology the country is ...