First monarch butterflies arrive at Mexico wintering area
The first monarch butterflies have arrived at their wintering grounds in the mountains of central Mexico almost a week later than usual, Mexico's Environment Department said Wednesday.
The first monarch butterflies have arrived at their wintering grounds in the mountains of central Mexico almost a week later than usual, Mexico's Environment Department said Wednesday.
Ecology
Nov 7, 2018
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62
Election experts have long warned about the nation's aging fleet of voting equipment. This week's elections underscored just how badly upgrades are needed.
Other
Nov 7, 2018
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4
The smartphone industry has been searching for a breakthrough to revive a market mired in an innovation lull and a sales slump.
Consumer & Gadgets
Nov 7, 2018
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8
Italy's competition watchdog said on Wednesday it will begin legal proceedings against low-cost airlines Ryanair and Wizz Air for failing to suspend controversial charges for carry-on bags.
Business
Nov 7, 2018
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2
Americans take out roughly $50 billion in payday loans a year, each racking up hundreds of dollars in fees and interest. But a small and growing service that allows its users to take an advance on their paycheck might be ...
Business
Nov 7, 2018
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10
Evolutionary theory predicts that the fitness of an individual is maximized when the genetic differences between its parents are neither too small nor too large but some ideal amount known as the optimal mating distance.
Evolution
Nov 7, 2018
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86
Researchers at the University of Cincinnati are perfecting an innovative way to track the migration of elusive wildlife to help in their conservation.
Ecology
Nov 7, 2018
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2
Laser-based 'optical tweezers' could levitate uranium and plutonium particles, thus allowing the measurement of nuclear recoil during radioactive decay. This technique, proposed by scientists at Los Alamos National Laboratory, ...
General Physics
Nov 7, 2018
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77
The studies, involving Professor Robert Reisz, a paleontologist at the University of Toronto Mississauga, appear in the latest issues of PLOS ONE and the Proceedings of the Royal Society B.
Archaeology
Nov 7, 2018
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128
Beatboxing is a musical art form in which performers use their vocal tract to create percussive sounds. Sometimes individual beatboxers perform as a part of an ensemble, using their vocal tracts to provide beats for other ...
General Physics
Nov 7, 2018
0
111