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Can Gratitude Be Studied Scientifically?
August 7, 2012
Some psychologists say gratitude improves one's well being. But is that a subject for science?
Mt. St. Helens Renewal Slow, Steady
August 6, 2012
This is an eyewitness report of ecological renewal at the volcano that erupted 32 years ago.
Curiosity Set to Explore Mars
August 6, 2012
Having survived its nail-biting entry, descent and landing, the Curiosity rover is ready to roll on Mars.
Scientific Ethics Concerns Rising
August 5, 2012
For an enterprise as secular and materialistic as science, there's a lot of talk about morality these days.
Weightlifters No Match for Insects
August 4, 2012
For Olympic season, here are more comparisons between human and animal capabilities.
Dinosaur Triggers and Other Fossil Foibles
August 3, 2012
Instant dinosaurs: just add mountains. Does this and other fossil news make sense?
Palm Trees Thrived in Antarctica
August 2, 2012
Evidence for tropical trees has been found 5 km deep off the coast of Antarctica.
More Olympic Creatures
August 1, 2012
Plants and animals continue to amaze us with their Olympic-level abilities. New observations promote some to the award stand.
Peppered Moths Without Evolution
July 31, 2012
A new study shows that scientific research on moth camouflage does not require evolutionary theory.
Olympic Plants Perform in Place
July 30, 2012
They may be rooted in the ground, but plants run their own Olympic organization.
Science of the Ten Commandments
July 29, 2012
Thinking about the Ten Commandments reduces cheating, even for atheists.
Left-Handed Amino Acid Puzzle Remains
July 28, 2012
A new suggestion of how life ended up with left-handed amino acids comes up short.
Animals Win the Gold
July 27, 2012
As the Olympics begin in London, it's fun to consider how animals would compete against humans.
Scientific Institutions Engage in Leftist Advocacy
July 26, 2012
For an enterprise supposedly as unpolitical and bias-free as science classically is supposed to be, conservatism is surprisingly rare.