These solar binoculars offer 20x magnification for observing sunspots and solar eclipses. Read our in-depth review.

Best overall Best overall The Celestron NexStar 8SE is no small investment, but this feels like a telescope that is really built to last, with edge-to-edge sharpness across the field of view and a ...

The image was published as part of the 35th anniversary celebrations of the NASA/ESA Hubble Space Telescope, which was launched into orbit in April 1990. The Sombrero Galaxy is a fan-favorite of ...

K2-18b, which is within our galaxy, the Milky Way, cannot be seen by any telescope as a discrete object. But it has a fortuitous orbit that crosses its parent star as seen from Earth. Such ...

Using the James Webb Space Telescope, a British-US team of researchers detected signs of two chemicals in the planet’s atmosphere long considered to be “biosignatures” indicating ...

This is the second, and more promising, time chemicals associated with life have been detected in the planet's atmosphere by Nasa's James Webb Space Telescope (JWST). But the team and independent ...