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A recent study has uncovered a simple brain circuit in mice that controls appetite, consisting of three types of neurons. These neurons work together to suppress or enhance appetite, leading mice to eat less...

In recent weeks, the intersection of science and law has been a hot topic of discussion. Cases like Robert Roberson's delayed execution due to outdated medical theories and the potential resentencing of Lyle and...

Earth's unique feature of having rigid tectonic plates that shift and collide has long fascinated scientists. However, the exact origins of plate tectonics remain a mystery. Geologists have debated when this process first began,...

Quantum computers have come a long way since their inception during World War II. From filling entire rooms to fitting in backpacks, the evolution of computing has been remarkable. But the question remains: will...

The Younger Memnon statue of Ramesses II is a broken statue displayed in The British Museum in London. It was made about 3,300 years ago in Ancient Thebes, Egypt. The statue is 8.8 feet...

An extraordinary discovery in the world of astronomy has given scientists a unique opportunity to peer deep into the universe. A galaxy cluster, known as the Carousel Lens, has created a stunning gravitational lens...

Happy Monday, listeners! For Scientific American’s Science Quickly, this is Rachel Feltman. Today, we're discussing how the upcoming 2024 election could impact issues of science and health policy in the U.S. Let's dive into...

Vikings are often portrayed as savage warriors in popular culture, but is this reputation accurate? According to Daniel Melleno, an associate professor of history, Vikings were indeed violent, but their actions were not necessarily...

Scientists have made an interesting discovery about Saturn's largest moon, Titan. They found that there may be a thick layer of methane ice beneath the surface, which could make it easier to detect signs...

In 2029, the asteroid Apophis, also known as the "God of Chaos," will come very close to Earth. This asteroid, named after the ancient Egyptian god Apep, is about 1,100 feet long and shaped...

A stunning image captured by the Hubble Space Telescope has revealed the spiral galaxy IC 3225, located 100 million light-years away in the constellation Virgo. This galaxy appears to have been launched from a...

Archaeologists in Sweden recently made a fascinating discovery in the Pryssgården Iron Age graves. The burial site, dating back to between 500 B.C. and 400 A.D., contained at least 50 burials, with one in...

Throughout history, humans have used different ways to measure time, including seconds, minutes, hours, days, weeks, and years. But have you ever wondered how many weeks are in a year? In a regular year,...

Archaeologists recently made an exciting discovery while excavating the Gonio-Apsaros Fortress in Georgia. They found a gold votive offering dedicated to Jupiter Dolichenus, a war god revered by Roman soldiers. This deity was a...

NASA's Perseverance rover has been exploring Mars for nearly four years now, and its latest discovery has scientists buzzing with excitement. The rover recently found a rock with unusual green spots in it, which...

Viruses are not just the common cold or flu; some viruses can actually lead to cancer. While smoking, exposure to toxins, and genetic mutations are well-known causes of cancer, viruses can also play a...

The National Oceanic and Atmospheric Administration (NOAA) recently shared the first images taken by its new space-based telescope called the Compact Coronagraph (CCOR-1), which is mounted on the GOES-19 satellite. This satellite was launched...

In the movie Awakenings, Robert De Niro's character talks about how people have forgotten what it means to truly be alive. This movie is based on a true story about a disease called encephalitis...

Prince William is gearing up for his trip to Cape Town to host the annual Earthshot Awards, where he plans to shine a spotlight on the remarkable efforts made by the African continent in...

In Clayton Valley, Nevada, the Silver Peak Mine has been a hub for lithium production since 1966. The aquamarine pools in the valley are rich in lithium, a metal that is now in high...

Northern sea robins, also known as Prionotus carolinus, can be found in the shallow waters of the western Atlantic, spanning from Nova Scotia to Florida. These unique fish have a varied diet that includes...

Researchers have developed a new type of memory cell that could revolutionize AI computing by reducing energy consumption. The memory cell can store information and perform high-speed calculations, allowing for faster processing speeds and...

What do the ginkgo (a tree), the nautilus (a mollusc), and the coelacanth (a fish) all have in common? They don't look alike, and they aren't biologically related, but part of their evolutionary history...

A recent study suggests that a giant meteorite impact on early Earth may have actually benefited microbial life, allowing it to flourish. Researchers found evidence of a 3.26 billion-year-old impact in South Africa that...

Now is a great time to vote in the U.S. despite the flaws in the election system. Former President Donald Trump's claims of fraud in the 2020 election have tarnished the act of voting....

December 13, 2023 marked a significant moment in the global fight against climate change. The COP28 climate summit in Dubai concluded with over 190 countries agreeing to transition away from fossil fuels. This commitment...

In a groundbreaking discovery, scientists have defied a long-standing chemistry rule to create a new class of molecules called anti-Bredt olefins. These molecules were previously believed to be too unstable to exist, but researchers...

The NHS has initiated a trial for a new iPhone adapter that aims to detect throat cancer more efficiently. This innovative device is designed to provide quicker results, allowing thousands of patients to receive...

A robotics company based in Poland, Clone Robotics, has recently unveiled a new creation that has caught the attention of many. The company, known for its biomimetic robotics, has developed a fully movable robotic...

Archaeologists in Israel have made a remarkable discovery near the city of Beit Shemesh, uncovering a 5,000-year-old settlement that sheds light on the early urbanization of the region. The excavation at Hurvat Husham revealed...