A "selfie" taken by the James Webb Space telescope during the early stages of calibration process. NASA SHARE Focusing a six-ton, $10 billion space telescope isn’t as simple as turning the focus ring ...

It's going to take about six weeks. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. After James Webb Space Telescope officials released a ...

NASA said Thursday that the alignment of the James Webb Space Telescope (JWST) is now complete. In a release, the administration wrote that the observatory has been confirmed to be capable of ...

A special planetary alignment is occurring in late February. Five planets are visible to the naked eye, with two more faintly showing. Here's how, where, and when to see the planets line up. The ...

NASA says its newest space observatory, the James Webb Space Telescope, has completed its alignment and is ready to begin its final stages of commissioning. According to NASA, Webb is a mere two ...