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Catch up on the latest science news, from space and technology to life and environmental research- all the discoveries shaping our world today.
Updated: 1 hour 32 min ago

In 2021, researchers scanning a New Mexico lakebed found 23,000-year-old human footprints that rewrote the oldest chapter of American history

04/05/2026
Remarkable fossilized footprints discovered in New Mexico's White Sands National Park have pushed back human presence in North America by thousands of years. Dated between 21,000 and 23,000 years old, these ancient tracks of adults and children walking alongside Ice Age megafauna challenge the long-held Clovis-first model, offering a vivid glimpse into early human life and survival.

Brain revived: Scientists froze brain tissue to −196°C and it started working again

04/05/2026
German scientists have successfully cryopreserved adult mouse hippocampal tissue, cooling it to -196°C and later rewarming it to regain electrical activity and synaptic communication. This breakthrough in cryobiology, while not enabling human cryosleep, demonstrates the potential for preserving complex brain functions. The research offers promising avenues for organ preservation and neurological studies.

Who is Charles Lieber? Convicted Harvard scientist now leading China’s research to link the brain with computers

04/05/2026
Once a celebrated Harvard nanoscience professor, Charles Lieber, convicted in the US for false statements tied to Chinese payments, now leads state-backed brain-computer interface research in Shenzhen. His move to i-BRAIN, a key institute, highlights China's focus on this medically promising yet strategically sensitive field, drawing global attention to his new role.

In 2021, scientists detected an untraceable signal over Utah that led to one of the strongest cosmic ray mysteries ever recorded

04/05/2026
A colossal cosmic ray, dubbed Amaterasu, struck Earth in 2021, baffling scientists with its immense power and unknown origin. Detected by Utah's Telescope Array, this particle's journey through space was obscured by magnetic fields. While a blazar is now a potential source, the mystery highlights the ongoing quest to understand these powerful cosmic visitors.

Scientists explain why your cat suddenly walks away from food halfway through, then comes back minutes later

04/05/2026
Cats often stop eating and return later not because they are full, but due to smell. Their appetite diminishes as they get used to the food's scent. Research shows smell can reset a cat's desire to eat. This explains why cats eat in smaller portions. Understanding this helps owners manage their pets' eating habits and health.

This tool shows where your home was when dinosaurs roamed Earth over 230 million years ago

04/05/2026
A new online tool, Paleolatitude.org, reveals Earth's past landscapes. Users can see how their location appeared millions of years ago. This helps scientists understand ancient climates and biodiversity. The tool uses geological and paleomagnetic data. It offers a new perspective on our planet's long history. This technology aids in understanding past environmental changes and their impact.

In 2022, a scuba diver’s discovery of a carved log led to an ancient native American canoe

04/05/2026
An ancient dugout canoe, remarkably preserved for 1,200 years in Lake Mendota, Wisconsin, has been discovered. This invaluable artifact offers a tangible link to the Ho-Chunk Nation's ancestors, showcasing their rich culture and connection to the lake. Laser scanning technology is being used to digitally preserve the vessel, revealing its intricate craftsmanship and historical significance.

The malaria map: How a 74,000-year war with a tiny parasite forced humanity to rearrange the world

04/05/2026
For over 70,000 years, the malaria parasite has profoundly shaped human migration and settlement patterns, forcing ancestors to abandon fertile but dangerous regions for higher, safer ground. This ancient battle for survival not only influenced our genetic makeup, like the sickle cell mutation, but also dictated societal structures and the very distribution of human genetic diversity across the globe.

In 2016, beachcombers’ discovery of unusual riverbank bones led to the uncovering of Australia’s giant megafauna

04/05/2026
A 2016 beach discovery of ancient megafauna fossils in Australia revealed a past inhabited by giant marsupials and flightless birds. These colossal creatures, including car-sized wombats and enormous kangaroos, roamed the ancient land of Sahul. Their seasonal migrations and impact on the environment are now better understood through these unearthed remains, offering insights into their extinction alongside early humans.

How Spanish Nuns are saving a rare giant rabbit breed from the brink

04/05/2026
Nuns at the Convent of St. Anthony of Padua are actively preserving the endangered Gigante de España rabbit. Their tranquil environment and patient approach provide the ideal conditions for this stressed breed to reproduce successfully. This initiative bridges heritage preservation with scientific recovery, aiming to reintroduce the Spanish Giant to sustainable farms.

Is Africa breaking apart faster than expected? New study reveals ocean-forming rift accelerating

02/05/2026
Scientists have discovered that the East African Rift System is undergoing a continental break-up at an accelerated pace. The Earth's crust in the Turkana Rift Zone has significantly thinned, indicating a progression towards the formation of a new ocean. This geological activity also offers insights into the preservation of early human fossils.

Scientists say this 'sleepy' shark may be the oldest living vertebrate on Earth

02/05/2026
Scientists have discovered that Greenland sharks may be the longest-living animals on the planet. These incredible creatures can live for centuries, with some estimated to be older than the United States. Their slow metabolism and cold habitat contribute to their remarkable longevity. Researchers are studying these sharks to understand aging and disease.

In 2017, a survey team detected something on Lake Ontario's lakebed and stumbled upon a ghost ship frozen in time

02/05/2026
A remarkably preserved 19th-century sailing ship, discovered in Lake Ontario, is rewriting maritime history. Found upright and intact with masts still standing, this rare find offers invaluable insights into early shipbuilding. Its pristine condition, attributed to cold freshwater, is now threatened by invasive mussels, prompting urgent plans for further study.

'Halt The Hitchhiker' Challenge: US offers $200,000 for mussel fixes; boaters urged to clean

02/05/2026
A national competition offers up to $200,000 to develop practical solutions for preventing invasive mussels from spreading via trapped boat water. Ballast compartments are a key risk, as microscopic larvae can survive and infest new water bodies, causing billions in damages annually. California's recent golden mussel discovery highlights the urgent need for effective containment strategies.

Discovery Of Koharalepis Jarviki: ancient fish skull yields 3D braincase; illuminates shift to land

02/05/2026
Antarctic fish fossils are shedding light on early animal evolution, specifically the transition to land. A remarkably preserved skull of *Koharalepis jarviki*, from the Devonian period, reveals adaptations for shallow water life, including advanced senses and early air-breathing capabilities. This discovery offers crucial insights into the era preceding terrestrial animal colonization.

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