David Attenborough’s PBS climate special features Greta, not Gore

david-attenboroughs-pbs-climate.jpg

On Earth Day, April 22, PBS (America’s Public Broadcasting Service) will premiere a compelling new documentary, Climate Change – The Facts, presenting scientific evidence of the impact of global warming. The program also examines possible solutions to the crisis, including the latest innovations, technology and actions individuals can take to prevent further damage. The one-hour […]

Read more

How microbes find an oil spill

how-microbes-find-an-oil-spill.jpg

When containing a massive disaster like an oil spill, small microbes play a big role. Arezoo Ardekani, a Purdue University associate professor of mechanical engineering, has published research that describes the complex hydrodynamics of microorganisms at liquid-liquid and gas-liquid interfaces, showing that microbes may flock to areas where surfactant has been applied. This is important […]

Read more

How to stop a plague of locusts

locusts-yemen-devastating-food.png

So a plague of biblical proportions or worse has started in East Africa and it's moving rapidly toward the Middle East and affecting parts of Yemen and Saudi Arabia. Food forests for the short term and mitigating climate change for the long-haul is the only way to stop this kind of devastation that will most likely lead to more conflict.

Read more