advertisement

Climate and pollution

Residents suffer as drought rages on

For thirsty Qwaqwa residents in the Free State, their next drink of water is more likely to come on wheels instead of from the tap as reservoir water levels run low.

Less rain for warmer earth

Climate scientists said they found evidence to back predictions for a future with lower average rainfall.

Sunlight can make fuel

Chemists at the University of California, Davis, have engineered blue-green algae to grow chemical precursors for fuels and plastics.

Climate change could breed new virus

It's possible that a serious mosquito-borne virus with no known vaccine or treatment could migrate from Central Africa and Southeast Asia to the United States within a year.

Sun in a jar

From security lighting to glowing portable “sun jars”, solar-powered lights have come of age as a practical, aesthetic addition to the 21st century home.

load more articles
advertisement

Live healthier

The debate continues »

Working out in the concrete jungle 7 top butt exercises for guys 10 things pole dancing can do for you

The running vs. walking debate

There are many different theories when it comes to the running vs. walking for health and weight loss.

Veganism a crime? »

Running the Comrades Marathon on a vegan diet Are vegans unnatural beasts? Can a vegan be really healthy?

Should it be a crime to raise a baby on vegan food?

After a number of cases of malnourishment in Italy, it may become a crime to feed children under 16 a vegan diet.