The successful landing marks the completion of Japan’s Hayabusa2 mission, which studied the 3,000-foot-wide asteroid Ryugu
A chemical found in car tire debris washes off roads into waterways, killing coho salmon returning to spawn
A.I. can make decisions faster than humans, raising a myriad of ethical questions when applied to weapons systems
New research begins to unravel the secrets of a strange natural phenomenon in which thousands of freshwater crustaceans march on land
The piece of space debris, called 2020 SO, is the upper stage rocket booster from a failed 1966 mission to the moon
By culturing cells, food scientists have learned to grow meat in a lab without killing any animals or relying on deforestation
Long associated with the Great War, the disease actually dates back at least 2,000 years, a new study suggests
A Minnesota resident captured a video of the bushy-tailed rodent's drunken smorgasbord
Conservation scientists could use the information to teach previously captive animals how to live in the wild
The radio telescope was once the largest in the world, and played a key role in many major astronomical discoveries over the last 50 years
Without swift action to reduce carbon emissions, nearly 25,000 low-income houses will face annual flooding in the next 30 years
Proteins are vital biological molecules, and it can require years of lab-based experiments to tease out the 3-D shape of just one
Over the last 40 years, bird populations across the U.S. did the best in places with the most stringent air pollution regulations
The reservoirs could provide twice as much fresh water to tap into
Invasive keyhole wasps were building nests in the equipment pilots use to measure how fast they’re flying
New study finds trained dolphins slow their hearts faster and more dramatically when instructed to perform long dives than short ones
A new exhibition at London's Dulwich Picture Gallery features more than 100 works documenting the natural world
The state will conduct a full analysis of the bridge after three to five years, but early results are promising
Researchers used new DNA sequencing technology to examine the "bio-archives" of seven of the Renaissance master's sketches
The fossils shed light on how these sharks were raised and what led to their ultimate demise
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