Frogs

Frogs

Frogs are amphibians popularly known for their jumping style, croaking sounds, bulging eyes and slimy skin. They live all over the world and occupy the first level of amphibians and are among the most diverse animals in the world with…

Thermal Energy

Thermal Energy

Thermal Energy Storage (TES) has been one of the most important discoveries in the 20th century. TES is strongly suited for heating and cooling appliances like Electric Heater or Air conditioner. TES is as early as civilization. In general, Thermal…

Butterflies

Butterflies

Butterflies are a species of insects that belong to multiple families. Butterflies are nearly a worldwide in their distribution. The appearance of butterflies are similar to the appearance of moths. They are covered with dusklike scales. But butterflies are beautiful…

Back to top