Credit: A Rainbow Mosaic of the Rosette and the Christmas Tree Nebulae © Shaoyu Zhang Behold! The 2025 ZWO Astronomy ...

If they had superhero vision, an astronaut would see the people at the South Pole and North Pole standing upside down from ...

The Laser Interferometer Gravitational-wave Observatory (LIGO) is no stranger to making history and breaking records. In 2015 ...

Night-time experience promises blend of 'nature, astronomy and hospitality' - and even a chance to spot the Northern Lights ...

Mercury, the closest planet to the sun, moves faster than Earth. It orbits the sun in 88 days, as opposed to our 365. So ...

The Old Farmer's Almanac, which began publishing full moon names in the 1930s, says some Native American tribes called July's ...

The sky had turned overcast by the time we reached camp. Heritage Inspirations founder Angelisa Murray hurried us into a ...

The best of Belieze and Honduras' small ports, including Mesoamerican Barrier Reef, Gunaja, Explorers Club, Smithsonian Journeys ...

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Mars is easiest to see when it’s closest to Earth, which happens about every two years. This event is called “opposition.” In ...

Astronomers have just discovered what might be the oldest comet ever seen by humanity—an ancient visitor that predates our solar system by billions of years. This interstellar object, named 3I/ATLAS, ...

The race to connect the world through satellite internet has created an unexpected casualty: our view of the cosmos. A new ...