Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...

Scientists using the Hubble Space Telescope have spotted a record-smashing galaxy wrapped in 9 rings of stars — along with ...

If you missed seeing the alignment of six planets in the sky in January, don't worry. Another one is coming up in February. And it could be even better, because this particular event is an alignment ...

Venus, Jupiter, Mars, Mercury, and Saturn will align in February Mercury and Saturn will appear closest on4 Best viewing is ...

The president plans to order new icebreakers to help compete with Russia and China, but the first one the U.S. has built in decades isn’t expected to be finished until after 2030.

NASA's Hubble Space Telescope has captured a cosmic bullseye. The gargantuan galaxy LEDA 1313424 is rippling with nine ...

Don't put your binoculars away just yet, the planet parade continues through February. Here's which planets will be visible ...

The moon will be only 61% illuminated and not quite so dazzling, making this upcoming occultation easy to see and enjoy.

Mercury joins the night sky to complete a 7-planet alignment just after sunset for the end of February. Saturn leaves our ...

February brings a rare planetary parade, with five bright planets in clear view and a special alignment of Mercury and Saturn ...

In February, six planets will align in the night sky — Saturn, Mercury, Neptune, Venus, Uranus, Jupiter and Mars — and be mostly visible to the naked eye. We find out how to see and more about this ...

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