Category: Science

Farming has significantly changed the hydrology and chemistry of the Mississippi River, injecting more carbon…

Children from low-income families in the United States do not have the same access to…

The Ulysses spacecraft today is making a rare flyby of the sun’s north pole. Unlike…

The toxins in cigarette smoke wipe out a gene that plays a vital role in…

Several fruit fly species that plague Latin American fruit growers are also quarantine pests in…

The rate of deforestation of the Amazon surged in the last five months of 2007,…

Scientists have discovered the cancer ‘stem cells’ that cause acute lymphoblastic leukaemia, the most common…

The use of regular, long-term aspirin and non-steroidal anti-inflammatory drugs reduces the risk associated with…

Wishing your Valentine good heart health on February 14 — and throughout 2008? Then consider…

A new study reveals significant racial and ethnic differences in the treatment and survival of…