Sao Paulo Drought

A model of what California may face because of drought is already happening in Sao Paulo, Brazil, one of the Continue reading →

Is China’s Bubble Bursting

China’s stock market has been rising quickly, and displaying the signs of irrational exuberance. The housing market stalled earlier, but Continue reading →

The Holodeck Approaches

Holograms are just light, fancy light, but just light. We can create 3 dimensional images, but that is all they Continue reading →

California Sank

The draining of California’s aquifers is sinking the land above them, at about one foot per year in some places. Continue reading →

Renewables Are Winning

Wind and solar energy installations are accelerating. In the next 25 years, 60% of new power generation facilities will be Continue reading →

Renters Remorse

Thanks to the housing crisis, the percentage of Americans renting is the highest in 20 years. Rents, however, are rising Continue reading →

Data On Causes Of Climate Change

One way to confuse the debate about climate change is to mention all of the contributors, which can distract from Continue reading →

Your Gut Changes Your Mind

Researchers are beginning to understand the role of the bacteria and such in our intestines. Since they were discovered we’ve Continue reading →