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2016

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March

91. Gravitation
90. Nano
89. Lynx
88. Diabetes
87. Oceans
86. Frog
85. Renewables
84. Renewables
83. Trees
82. Climate
81. Forest
80. Courage
79. Stars
78. Meteor
77. Blood
76. Bats
75. Ribbons
74. Species
73. Desert
72. Trees
71. Go
70. Cataract
69. Eclipse
68. Seals
67. Hubble
66. Environment
65. Nerves
64. Cancer
63. Satellite
62. Multiverse Art
61. Reservoir

About

Neat News 2016-76 (added 2016-03-16)

Count Bats by Sound

Public Domain by PD-USGov

The number of bats in a cave can be counted by the noise they make.

News seen at: Scientific American - Sustainability - 60s science