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10 things we learned about our human ancestors in 2025
Findings about our human ancestors continue to surprise us, especially those from 2025.
Agh
232
210
Staying at home could leave you exposed to indoor air pollution, study reveals
Secondhand tobacco smoke and routine tasks such as operating the stove shown to be biggest emitters of indoor pollution in UK homesChristmas and New Year is a time when many people will be at home. Being indoors can give us a degree of protection from outdoor air pollution, but it can also trap poll…
Swelding407
332
Research uncovers the telltale tail of black hole collisions
When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But after the waves, there comes a second reverberation—a murmur that physicists have theorized but never observed.
Sioreedabto1975
332
Just 5 minutes of training makes fake AI faces easier to spot
Five minutes of training can significantly improve people's ability to identify fake faces created by artificial intelligence, research published in the journal Royal Society Open Science shows.
Tim_moore001
335
Archaeologists discover unique mosaic patolli board at Guatemalan Maya city
In a study published in Latin American Antiquity, Dr. Julien Hiquet and Dr. Rémi Méreuze analyzed the remains of a unique mosaic-style patolli game board discovered in the Classic Period city of Naachtun, Guatemala.
Yehnui
208
How Earth endured a planet-wide inferno: The secret water vault under our feet
When Earth was a molten inferno, water may have been locked safely underground rather than lost to space. Researchers discovered that bridgmanite deep in the mantle can store far more water at high temperatures than previously believed. During Earth’s cooling, this hidden reservoir could have held w…
Kkramer4884
335
More than 16,000 dinosaur tracks discovered at a site in Bolivia
Scientists have discovered the single largest dinosaur track site in the world in Carreras Pampa, Torotoro National Park, Bolivia. The tracks were made about 70 million years ago, in the late Cretaceous Period, by theropods—bipedal three-toed dinosaurs—with bird tracks also present in this ancient b…
Ajancsik
222
Ultracold atoms observed climbing a quantum staircase
For the first time, scientists have observed the iconic Shapiro steps, a staircase-like quantum effect, in ultracold atoms.
Skipjayne
111
Opinion: PubMed has competition from Germany. That’s a very good thing
Germany’s new ZB MED is “about ensuring that a single fragile pipeline doesn’t bottleneck good science,” experts write.
Emilypontin22
109
The world's 'hidden' volcanoes pose the greatest risk for global crisis
A dormant volcano in Ethiopia erupted after 10,000 years of silence. This event shows how the world's little-known volcanoes pose the greatest threat.
Unknown
211
6 incredible new dinosaurs we discovered in 2025
Palaeontologists reported some remarkable dinosaur fossils this year, including a Velociraptor relative, a dome-headed pachycephalosaur and one of the most heavily armoured creatures that ever lived
Budhathoki23
221
Clouds Are Weirder at the Top Than We Thought
A new type of lidar is allowing physicists to study cloud tops at a resolution 100 to 1,000 times higher than before.
Max
208
How sustainability is driving innovation in functionalized graphene materials
Graphene is often described as a wonder material. It is strong, electrically conductive, thermally efficient, and remarkably versatile. Yet despite more than a decade of excitement, many graphene-based technologies still struggle to move beyond the laboratory.
Shelly
341
Why mangoes fall before they're ripe—and how science is helping them hang on
Ever wondered why your mango tree drops fruit before it's ripe? Each season, mango growers across Australia watch helplessly as millions of mangoes fall to the ground too early.
Gthielens
323
Physicists used 'dark photons' in an effort to rewrite physics in 2025
A new theory of "dark photons" attempted to explain a centuries-old experiment in a new way this year, in an effort to change our understanding of the nature of light
Vdredasq23
334
We now know much more about how our ancestor 'Lucy' lived — and died
Fifty years after a fossil skeleton of Australopithecus afarensis was unearthed in Ethiopia, we know so much more about how this iconic species lived and died.
Amandachaucer