NASA is tracking asteroid 2024 YR4, which has a slight chance of hitting Earth in 2032. Scientists are refining its trajectory as it tops ESA's risk list.

Look to the southwest sky after sunset on Saturday, as the sliver of a waxing crescent moon nears bright Venus with Saturn ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.

Starting up again Saturday, a sweeping view of our solar system will glow in the night sky. The planetary alignment, or a ...

SkywatchingSkywatching HomeWhat's UpEclipsesExplore the Night SkyNight Sky NetworkMoreTips and GuidesFAQ A Month of Bright PlanetsVenus ...

There may be something about Earth’s remote places that root many of humanity’s greatest achievements in space. John Glenn (the first American to orbit the Earth) and Neil Armstrong (the first man ...

The next full moon, known as the snow moon, will rise in mid-February. Stargazers can see it illuminate the skies in the early morning hours of Wednesday the 12th. At such a critical moment in US ...

A planetary alignment, or a "planet parade" according to the internet, will grace our night sky just after dusk, according to SkyatNightMagazine. We'll see six planets in the first part of February – ...

Why is Venus so different? Several scientific instruments are to explore our neighboring planet. ESA has now awarded the ...

Californians watching the sky in February have the chance to view a parade of planets and a snow moon. The planetary alignment that began in January will continue into February, according to ...

Sometimes, the best innovative ideas come from synthesizing two previous ones. We've reported before on the idea of having a ...

On this date, President John F. Kennedy provides NASA with its strongest advocate for large space telescopes, James Webb ...