A major evolutionary theory says most genetic changes don’t really matter, but new evidence suggests that’s not true. Researchers found that helpful mutations happen surprisingly often. The twist is ...
Sexual selection, which can create diverse speciation as males develop attributes in competition with other males, can change the course of evolution. A 40-year-long experiment analyzed the sexual ...
Michael A. Little does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
If there’s one thing I’ve learned from the Jurassic Park movies, it’s that running a dinosaur theme park isn’t easy. It’s a constant balancing act of keeping your employees satisfied, making your park ...
On Wednesday, the FTC issued an advisory to the Trump administration to scrap a proposed rule by the Consumer Product Safety Commission to force saw manufacturers to use an automated finger-detection ...
Apparently ending decades of efforts to require SawStop-style flesh-sensing safety devices on table saws, the U.S. Consumer Product Safety Commission quietly dropped a proposed rule that had ...
A carpenter using a table saw recently without numerous safety and hazard abatement features, such as a blade guard, a splitter or a riving knife. The CSPC rules would have required blade-sensing ...
Journal Editorial Report: The week's best and worst from Kim Strassel, Kyle Peterson and Dan Henninger. A surprising number of Americans still believe that government regulators exist to serve the ...
• The U.S. Consumer Product Safety Commission has withdrawn multiple proposed safety rules, including standards targeting table saw injuries, hazardous off-highway vehicles, and toxic aerosol dusters.
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