Researchers have discovered a thick atmosphere enveloping a planet called 55 Cancri e, which is twice the size of Earth and located in a nearby solar system.
Scientists studying sperm whales have identified the basic elements of their communication system, potentially paving the way for better protection of the mammals.
The Eta Aquarid meteor shower peaks this weekend. Astronomers say it should be visible in both hemispheres. The Eta Aquarids occur every year in early May.
China's advancing space exploration program has launched a new lunar probe to explore the far side of the moon. China has its own space station and conceptual plans for a moon base.
Researchers say an orangutan in Indonesia appeared to treat a wound with medicine from a plant. It's the latest example of an animal using natural remedies from the wild.
The Burgers' Zoo in the Netherlands recently welcomed a pair of self-bred corals from the World Coral Conservatory project into Europe's largest coral reef.
NASA re-established communication with Voyager 1, an interstellar spacecraft that nearly five months ago began sending unreadable data back to the space agency.
Massachusetts-based scientists tagged a great white shark off South Carolina's coast and attached a camera to it which will fall off after about a day.
The Japan Aerospace Exploration Agency did not anticipate its moon lander, SLIM, to survive 1 weekslong lunar night on the moon and it has now lasted 3 after reaching the moon's surface on Jan. 20.
A new study has suggested that the earliest known bioluminescent organism was a type of coral dwelling in the depths of the ocean about half a billion years ago.
A new color-coded heat warning system was introduced by the National Weather Service and the Centers for Disease Control and Prevention on Earth Day, officials say.
A 4.8 magnitude earthquake jolted the East Coast earlier this month but what are the odds of a more powerful quake rocking the East Coast? And if it does, are we prepared?
The Lyrid meteor shower, occurring annually in mid-to-late April, is currently underway with its peak activity expected Sunday into Monday, officials say.
Over 50 years ago, a senator from Wisconsin came up with an idea that was focused on educating others on the health and betterment of the environment, and now we call it Earth Day.
Astronomers have detected a black hole positioned roughly 2,000 light-years from Earth in the constellation Aquila. It was identified through the Gaia mission.
NASA confirmed that an object that struck a Naples, Florida, home in March was part of a load released from the International Space Station, intended to burn up on re-entry.
NASA's plan to retrieve samples from Mars for analysis on Earth is on hold due to cost and time constraints. The project has been deemed too expensive.
Coral reefs around the world are experiencing global bleaching for the fourth time due to prolonged warming of the oceans, according to reef scientists.
Researchers have discovered the ancient origins of arabica coffee, the world's most popular type, tracing its lineage back about 600,000 years through genetic analysis.
Functional beverages, which offer mental or physical benefits beyond hydration, are gaining popularity worldwide. Here is what science has to say about their ingredients.