Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for stargazing and astronomy. Ask an astronomer what the best monocular is for ...

The structure is nearly 600 million light-years from Earth and is an early display of the nascent dark matter telescope's ...

The 12x50 Monocular boasts advanced Fully Multi-Coating technology and a large BAK4 prism lens, ensuring high-contrast and color-accurate images. Whether you wear glasses or not, you can enjoy a ...

The "dark universe detective" space telescope Euclid has discovered its first Einstein ring in the process, learning about ...

Telescopes don't come any smaller than the Dwarf 3, but does its portability come at the cost of image quality? Read the ...

This telescope is super compact, measuring under seven inches long. It can slip into a bag or even a cup holder. It has a lens cap to keep it safe and a compass on top to make sure you don't get lost.