When Two Sea Aliens Become One
Primitive animals called comb jellies can fuse their bodies and nervous systems together.
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Primitive animals called comb jellies can fuse their bodies and nervous systems together.
The Hera spacecraft, which took flight late Monday morning, is part of a broader effort to bolster humanity’s planetary defense readiness.
Comet Tsuchinshan-ATLAS is nearing Earth and getting brighter.
After Helene, it may be time to rethink how to communicate the risks posed by storms, especially extreme rain.
A former Coast Guard specialist’s testimony capped two weeks of hearings into the implosion of a submersible that killed five during an attempt to explore the Titanic.
Scientists have wondered if the many captive tigers in the United States could one day help restore the species in the wild.
A new study offers clues to a 179-year-old mystery that killed more than 100 explorers on the Franklin expedition in the Canadian Arctic.
Scientists recently found the planet’s longest continuously occupied termite colony in an arid region of South Africa. It dates to the time of the Neanderthals.
The discovery that sound improves the growth rate of beneficial fungus suggests that dirges in the dirt may help restore forests.
There are lots of reasons your mood might tank at night. Here’s how to address the bedtime blues.
Scientists are studying whether future astronauts on deep-space journeys could transform compounds in asteroids into food.
Scientists have mapped out how 140,000 neurons are wired in the brain of the fruit fly, Drosophila melanogaster.
Nuclear experts see Tehran as facing up to a year of hard work to master the knotty basics of building a deliverable atom bomb.
Male locusts have long been observed shielding mates from other males. Researchers say this behavior may also protect the females from desert temperatures.
The rediscovery of the vessel, which was captured by the Japanese for a time during World War II, highlights the potential of underwater autonomous vehicles to map the ocean floor.