Welcome to the warm Anthropocene. The growing volume of global temperature data adds to the evidence that we have left the Holocene and entered a new geological epoch dominated by human activities.
In an effort to better understand how life started on Earth, researchers at NASA’s Jet Propulsion Laboratory are cooking up icy concoctions of organisms (carbon-bearing molecules) then zapping them with lasers. The JPL crew’s experiments also provide the first direct look at the organic chemistry that takes place in the chilly regions of our solar…
Imagine a scientist who does an experiment, and doesn’t like the results. Perhaps the scientist had hoped to see a certain pattern of findings and is disappointed that it’s not there. Suppose that this scientist therefore decided to manipulate the data. She goes into the spreadsheet and adds new, made-up data points, until she obtains…
If architecture is ‘design for living’, one of its greatest challenges is how to live with the masses of waste we excrete. Four pioneers in green sanitation design outline solutions to a dilemma too often shunted down the pan.
Science and technology have utterly transformed human life in the past few generations, and forecasts of the future used to be measured in decades. But big changes arrive faster and faster these days. So here we’ve shifted our forecast to the near-term, because we’re right on the verge of some extraordinary stuff. These are the…
No American should be denied a taxpayer-funded job because of what he or she believes about religion. Yet that’s exactly what is happening today under the “faith-based” initiative. It’s wrong, and it time for it to stop. The idea of awarding tax aid to religious groups to run various secular programs for people in need…
Something big is about to happen on the sun. According to measurements from NASA-supported observatories, the sun’s vast magnetic field is about to flip. “It looks like we’re no more than 3 to 4 months away from a complete field reversal,” says solar physicist Todd Hoeksema of Stanford University. “This change will have ripple effects…