Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...
A stunning new image from the James Webb Space Telescope reveals a cosmic mirage known as an Einstein ring, where the light ...
NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...
In the center of the Einstein ring is a lensing galaxy called an elliptical galaxy, which is smooth and shaped like an oval.
A striking new image from the James Webb Space Telescope shows a rare object called an Einstein ring. This shows what appears to be a ring-shaped object in the sky, but is actually created by two ...
Start the day smarter. Get all the news you need in your inbox each morning. Here's what to know about the solar ...
Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...
A partial solar eclipse on Saturday will make it look as if the moon has taken a bite out of the sun over parts of North ...
NASA explained on its website that people planning on viewing the event should wear "eclipse glasses or (use) a solar ...
Optical technicians can alleviate this through the complex use of glass coatings and multiple lenses — though that adds cost and expense. However, the days of bulky, expensive telescope lenses ...
NASA GSFC/CIL/Adriana Manrique Gutierrez NASA's James Webb Space Telescope has done it again. Though it's notoriously difficult to snap direct images of distant planets, the overachieving ...