Although today’s pacemakers are lifesaving electronic devices, they are limited by their artificial nature. For example, their parts can fail or they can become infected. In addition,... Read more
A new injectable “biogel” is effective in delivering anti-cancer agents directly into cancerous tumours and killing them. This technology, developed by researchers at the University of Montr... Read more
The best way to manage extinctions is to preserve species and their habitats Starting with normal skin cells, scientists from The Scripps Research Institute have produced the first stem cell... Read more
DEBATE about America’s energy supply is heating up: gas prices are rising, ethanol is under attack and nuclear power continues to struggle in the shadow of the Fukushima disaster in Japan. B... Read more