A federal judge's recent discussion about why glyphosate should not have a warning label in California, despite the efforts of trial lawyers and the environmental groups they pay, not only shows the label would have no scientific validity, it calls into doubt Proposition 65 itself.<>

Like people who approach geopolitics with the attitude of "If people would just talk to each other, we would all along", there are a lot of naïve assumptions about just dumping gasoline.We know it causes emissions, and emissions are bad, we know a lot of the money paid for oil goes to fund Middle Eastern terrorism>

The key air pollutants that combine to cause smog have dropped due to emissions regulations but baseline levels of ozone are continuing to creep up in the Lower Mainland of British Columbia.Scientists from the University of British Columbia, along with state and environmental groups, are trying to figure out>

Pond scums were an animal’s best friend. 540 million years ago, oxygen was scarce in the atmosphere and ocean, and animals needed to find oxygen to make a livi>

The South Atlantic Anomaly has people concerned, but if Earth's magnetic field of the past is any indication, and it is, the anomaly is not a precursor of a switching of the poles.What is the South Atlantic Anomaly?>

When glaciers advanced over much of the planet's surface during the last ice age, what kept  Earth from freezing over entirely?  Climate scientists are unsure because popular numerical models indicated that over the past 24 million years geological conditions should have caused carbon dioxide levels in the atmosphere>