Saving the paintbrush lily from extinction

Since the 1990s, the Duthie Reserve in Stellenbosch, South Africa, is home to the only remaining…

Higher BMI linked with increased risk of high blood pressure, heart disease, type 2 diabetes

Results of a new study add to the evidence of an association between higher body mass…

Discovery of nanosheets with the highest ever hydroxyl ion conductivity

Layered double hydroxide (LDH) nanosheets have exceptionally high hydroxyl ion (OH-) conductivity (as high as 10-1…

Concrete from wood

Houses can be made of wood, as they were in the past – or of concrete,…

Vegetable coloring agent lutein may suppress inflammation

Lutein, a nutrient found in several highly colored vegetables and fruits, can suppress inflammation, according to…

The misappropriation of identities of famous people on Twitter

Scientists have carried out research on false profiles, or 'fakes', of famous people on the social…

Global use of wastewater to irrigate agriculture at least 50 percent greater than thought

The use of untreated wastewater from cities to irrigate crops downstream is 50 percent more widespread…

Removal of invasive shrub could be an easy way to help reduce malaria transmission

Removing the flowers of an invasive shrub from mosquito-prone areas might be a simple way to…

People with tic disorders at increased suicide risk

People with Tourette's disorder or chronic tic disorder are over four times more likely to die…

Remote Amazonian cities more vulnerable to climate change

Roadless cities have been found to be more vulnerable to the effects of flooding, because they…