A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...
It sat on the floor just a few steps away. In another corner of the room loomed the sun shade (or “deployable aperture cover”), which will ensure the telescope can probe the cosmic darkness without ...
Students from the Indian Institute of Science Education and Research combined a commercial satellite dish, a satellite finder and an Arduino, and produced a workable radio telescope. The ...
In the image, Jupiter's famous Great Red Spot, which appears red in visible light, is a instead a remarkably bright shade of blue. Hubble Space Telescope ... and the sun are aligned, with Earth ...
Armed with a backyard telescope and a pig's eye, British Astronomer Mark Thompson set out to learn what could happen if you stare at the sun through the lens of a telescope. After about 20 seconds ...