Satellites reflect sunlight, Earthshine, infrared and radio waves.

It is 20 years ago this year that Europe, in collaboration with the United States, launched the first infrared observatory into space. Its infrared powers revealed a secret universe that, to this day, ...

Both of Friday’s Astronomical Unit lectures are related to celestial phenomena not discernible to human senses. David ...

A spectacular new view of two dwarf galaxies caught in the middle of a cosmic collision reveals a glowing gas bridge, streams ...

JWST infrared technology pierces cosmic dust with unmatched clarity, revealing hidden star nurseries and structures no ...

Marcia Rieke is an infrared astronomer and the principal investigator who designed the near-infrared camera (NIRcam) for the James Webb space telescope. The Daily Wildcat sat down with Rieke to ...

Observations of the supermassive black hole at the heart of the Milky Way, Sagittarius A*, collected by the James Webb Space ...

Composite image of dwarf galaxy Markarian 71, 11 million light years from Earth. Optical and infrared observations of Mrk71 resolve a question about two methods used to measure the composition of ...

Lunar exploration is undergoing a renaissance. Dozens of missions, organized by multiple space agencies — and increasingly by commercial companies — are set to visit the Moon by the end of this decade ...

The James Webb Space Telescope (JWST) has just made a fascinating discovery, capturing an exoplanet shedding its atmosphere in real time. The planet, known as WASP-107b, is releasing a massive helium ...

SOFIA (Stratospheric Observatory for Infrared Astronomy) was an airborne observatory, utilizing a 2.5-meter telescope aboard a modified Boeing 747SP, designed to conduct infrared astronomical ...

When you look at the night sky, do you ever wonder what's going on out there? On a clear night with a dark sky, if moonlight doesn't wash it out, sometimes you can see the arc of the Milky Way. The ...