Looking for a sky event this week? Check out our full Sky This Week column. November 7: Open cluster M103 shines in the Queen ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered that aging stars in their so-called ...

Wausau Pilot & Review Mercury meets Mars as the Moon wanesCentral Wisconsin skywatchers will find this week packed with planetary motion, lunar ...

Researchers at McGill University and collaborating institutions have mapped the atmospheric features of a planetary-mass ...

Ceres is the largest 'asteroid' in our solar system, big enough that it's actually classified as a dwarf planet, like Pluto.

Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together ...

Sky This Week is brought to you in part by Celestron. Friday, November 7With a bright Moon still in the sky, we're a bit ...

Scientists used the James Webb Space Telescope to check if another Earth-sized planet orbits Proxima Centauri, our nearest ...