Scientists imaged the heart of the OJ 287 galaxy, uncovering a curved plasma jet around what appears to be two merging supermassive black holes. The structure reveals unimaginable energy levels and ...

The first telescopes, known as refracting telescopes, were built in the early 17th century by Dutch eyeglass makers. They employed a pair of lenses—one convex fitted at the end of the scope, and one ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Concept design for a rectangular space telescope, modeled after the Diffractive Interfero Coronagraph Exoplanet Resolver (DICER), a notional infrared space observatory, and the James Webb Space ...

Using a phenomenon known as gravitational lensing, it might be possible to use the sun as a gigantic telescope to peer deep into space. When you purchase through links on our site, we may earn an ...

A UCLA-led team has achieved an unprecedented feat: capturing the sharpest image ever recorded of a distant star’s disk—without using a telescope array. The breakthrough was made possible by a novel ...

New Technology Brings Space Telescope Image Quality Down to Earth, Offering Astronomical Image Clarity Never Seen Before The next generation of adaptive optics has arrived at the Large Binocular ...

Overall, this telescope is a great choice for beginning your celestial journey. It's affordable, lightweight and easy to navigate — and Celestron goes the extra mile to assist in your astronomical ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The first telescopes, known as refracting telescopes, were built in ...