Lookalike Species
Some animals that look exactly alike may be genetically separate species.
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Online Antiquities
Online auction sites have transformed both legal and illegal antiquities markets.
Right Whales Return
The critically endangered right whale has returned to the seas off of Greenland after a long …
Brain Chemistry Roundup
Certain regions of experienced meditators' brains are larger than those of non-meditators.
Looming Sounds
Being in good physical condition could actually be detrimental to your hearing.
Compact Fluorescent Lightbulbs
The amount of mercury in a CFL bulb does not pose much of an environmental hazard.
Immune Roundup
Paradoxically, having parasites could protect people from developing autoimmune diseases.