Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf ...
Seven Japanese American soldiers were promoted to officer ranks in a ceremony Monday, eight decades after they died fighting ...
New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...
Seven Japanese American soldiers were promoted to officer ranks in a solemn ceremony Monday, eight decades after they died fighting for the U.S. during World War II despite having been branded "enemy ...
Step into an Arkansas cave where glowing formations, cool air, and echoing chambers make it feel like you’ve entered another ...
The huge 1,600-mile (2,500-kilometer) wide expanse of the South Pole–Aitken Basin extends considerably onto the far side of ...
Ask people how Stonehenge was built and you'll hear stories of sledges, ropes, boats and sheer human determination to haul ...
Morning Overview on MSN
These alien worlds really exist and they’re stranger than fiction
Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just ...
Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.
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