A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

A trio of astronomers from the University of Tokyo and Niigata University have found what they describe as "peculiar embedded ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

Night-sky tourism, or "noctourism," is set to be a major travel driver this coming year, Booking.com predicts. Why it matters ...

Are you fascinated by planets and stars? Do you love staring into the night sky? Here are some places that guarantee a ...

From the mountain meadows of Uttarakhand to the moonscapes of Ladakh, India's diverse landscapes offer extraordinary ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Sisters has been named Oregon's newest 'Dark Sky Community,' in recognition of the city’s efforts to curb light pollution.

The easy 3-mile drive to Firehole Lake or the drive over Dunraven Pass will help you slip away from the crowds to maximize ...