Food waste in tourism is a bigger issue than previously thought

There are major gaps in how food waste in tourism is understood and calculated, according to…

It's not 'wild dog' management—we are just killing dingoes

Dingo or just wild dog? A new study busts the misconception that pure dingoes are extinct…

Oxygen in old rocks reveals new details of its own early history on Earth

Despite bearing witness to its own increase in Earth’s atmosphere by around 2.5 to 2.3 billion…

Worldwide observations confirm nearby 'lensing' exoplanet

Researchers using telescopes around the world confirmed and characterized an exoplanet orbiting a nearby star through…

What drives circadian rhythms in the polar regions?

In temperate latitudes, the right timing is crucial for almost all living things: Plants sprout with…

In a picture: 'Not enough people are aware of this monster'

Professor Guillermo Rein, a fire scientist, tells Horizon why smouldering peatland fires are so dangerous and…

Evidence of cross-species filovirus transmission from bats to humans

Virus spillover—the transmission of viruses from one species to another—may be occurring between bats and humans…

New Delhi schools shut because of toxic smog

An expert panel in India’s capital has declared a health emergency due to air pollution choking…

Rice yields plummet and arsenic rises in future climate-soil scenarios

Rice is the largest global staple crop, consumed by more than half the world’s population—but new…

Online tool speeds response to elephant poaching by tracing ivory to source

A new tool uses an interactive database of geographic and genetic information to help authorities quickly…