We have rounded up the best telescopes for under $500, from child-friendly tabletop scopes to full-size tripod-mounted models. Despite their price, each of the models we've selected are up to the ...

Artist’s concept of the James Webb Space Telescope that shows part of the top of the sunshield, its primary mirror, mirror ...

Credit: NASA, ESA, STScI/Cover Images To commemorate the 35th anniversary of its launch into orbit, NASA’s Hubble Space ...

To commemorate the 35th anniversary of its launch into orbit, NASA's Hubble Space Telescope has been trained on a series of visually striking cosmic targets, offering a breathtaking glimpse into the ...

The Hubble Space Telescope is a masterwork of engineering and human ingenuity. Hubble is comparable in size and weight to a large school bus, but its contributions to science and astronomy could ...

Just how powerful is the world's most powerful telescope? Let's start with the human eye. The human eye has an angular resolution of about 1 arcminute. That's pretty impressive. Take a circle ...

Summer is quickly approaching and with warm nights coming, the clearer skies beckon stargazers to look up and explore the ...

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

A conception of the James Webb Space Telescope orbiting 1 million miles from Earth. Credit: NASA GSFC / CIL / Adriana Manrique Gutierrez Space is phantasmagorical. Astronomers using the powerful ...

Astronomers using the James Webb Space Telescope have found compelling evidence of a supermassive black hole at the heart of the Messier 83 galaxy. Webb's Mid-Infrared Instrument detected highly ...

31,560 people played the daily Crossword recently. Can you solve it faster than others?31,560 people played the daily Crossword recently. Can you solve it faster than others?

The $10 billion James Webb Space Telescope is literally parked 1 million miles away. In the nearly three years since it became operational, “Webb,” as it’s called, has made some incredible ...