Human mammary glands contain sugars that avian influenza can latch onto to infect cells, researchers report August 8 at medRxiv.org. The finding, which has not yet been peer-reviewed, raises the ...

Over the last half 50 years, fractals have challenged ideas about geometry and pushed math, science and technology into unexpected areas.

The Shape of Wonder humanizes scientists by demystifying the scientific process and showing the personal side of researchers.

At an average age of 70, these women divers in South Korea still forage in the sea up to 10 hours a day and spend more than half of that time underwater.

In The Martians, journalist David Baron recounts scientific and public debate over purported intelligent life on the Red Planet.

In-flight defecation may help the birds stay away from feces that can contain pathogens such as bird flu while also fertilizing the ocean.

A Kenyan site shows early hominids transported stone 13 kilometers for toolmaking as early as 2.6 million years ago.

Adding a magnet could simplify the process of producing oxygen in space, making a crewed mission to Mars more feasible.

The hypothesis could extend the search for extraterrestrial life to include frigid planets with thin atmospheres and underground water.

Analysis of the hair used in a knotted device reveals the owner’s simple diet. That suggests commoners, not just the elite, kept records in Inca society.

Found in Splenda, sucralose reduces immunotherapy efficacy via its effects on the gut microbiome, but arginine supplements might counter the outcome.

Aerosols, small particles in the atmosphere like salt and dust, may offset a third of human-caused climate warming, though their influence is fading.