A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

The most powerful telescope in history. The James Webb Space Telescope's "jewel-filled" photos are stunning. FBI says it's ...

The Giant Magellan Telescope (GMT), an enormous ground-based telescope currently under construction in Chile's Atacama Desert ...

NASA, along with the European Space Agency (ESA) and several ground-based observatories, has detected some of the most ... Space Telescope, planned to launch by 2027, is designed to detect this kind ...

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible ...

Texas astronomers are part of the effort to construct the Giant Magellan Telescope – an effort that will bring a new level of ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...