Airborne survey reveals how Mesoamerican cultures built their cities
The architecture of over 400 sites, built over a period of 2,000 years, has been revealed.
Latest headlines
Critically endangered primate sings with rhythm, much like humans
These lemurs' songs have the same rhythm as the intro to We Will Rock You.
Sharpest picture of bacteria could give antibiotics new teeth
The high-resolution image shows chinks in the bacteria’s armor that could ultimately be used to destroy them.
New smart bandages could change the way we treat wounds
The key ingredient is sensors.
India has administered 1 billion vaccine doses to its citizens, moving closer to full vaccination
While the country may not reach full vaccination by the end of the year, it's definitely making progress.
Spanish researchers developed an “artificial retina” that beams sight directly into the brain of blind patients
It's by no means perfect just yet, but the results are very encouraging.
Fossil fuel giant Total knew about climate change since 1971
Just like ExxonMobil and Royal Dutch Shell -- Total also knew. They just chose to ignore it.
Elephants are evolving to lose their tusks due to poaching pressure
Females are passing on a mutated gene.
Your brain may have a ‘fingerprint’ too
It's another biomarker that makes each individual unique.
Not this time: climate change, not humans, wiped out wooly mammoths
The environment changed faster than the mammoths could adapt at the end of the last Ice Age.