Industrial

Nature

1,400-Year-Old Ginkgo Tree Still Sheds Golden Leaves

Once a year, this majestic 1,400-year-old ginkgo tree showcases a remarkable transition into fall, and its countless leaves change into a radiant shade of gold. The tree is located...
Birds

Bower’s shrikethrush (Colluricincla boweri)

In tropical mountain rainforests, Bower's shrikethrush (Colluricincla boweri) songs are a distinctive summer sound. The bird rarely occurs...
Trees & Plants

The Amazing Baobab Tree – A Tree of Life!

Grandidier’s Baobab Tree is the biggest and most well-known of Madagascar’s species of Baobabs. It is also known...
Insects & Butterflies

Kallima inachus – Perfect Camouflage Butterfly Seems Dead Leaf when Wings are Closed

Kallima inachus butterfly is found throughout tropical Asia from India to Japan. Where it is known by different...
Birds

Spotted Turtle-Dove (Streptopelia chinensis)

The spotted turtle-dove was released in Australia for the first time in 1870 in Melbourne. Other releases followed...

The Power of Separation: Understanding the Centrifuge Machine

Business Tauheed Ahmad Nawaz Tauheed Ahmad Nawaz -
Centrifuge Machine A typical centrifuge machine consists of a motor, a rotating assembly (also known as a rotor), and a control system. The motor provides...