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Sep 28, 2019

Bioluminescence is the ability of an organism to produce light. How does each animal use bioluminescence differently?

Sep 21, 2019

Our gastrointestinal tract is teeming with a variety of microorganisms, which we obtain from our mothers during childbirth and also through breastmilk. How do our unicellular gut tenants participate in our lives by being an integral part of the gut-brain axis? 

Sep 14, 2019

With a lifespan of just twelve days, the famous line, 'Live like there's no tomorrow', could be the title of a fruit fly's biography. Drosophila melanogaster, commonly known as the fruit fly, is an important 'model organism' used in biological experiments. A model organism is one that is easy to breed, can survive in laboratories and has an inherent biological advantage. Fruit flies find themselves a part of many experiments from modelling the development of tumour growths in cancer to studying immunity against viral infections. What makes this 3-millimetre-long insect the prefered choice of biologists?

Sep 7, 2019

Killer whales, also known as killer dolphins or orcas, are toothed-whales belonging to the Delphinidae family. Being the largest of oceanic dolphins, nothing in the sea dares to hunt them. Killer whales are often mistaken to be ferocious enough to kill any whale and human, earning them the name ‘killer' . But, did you know that these ‘sea pandas’ are far less violent? 

Aug 3, 2019

Across the ages, humans have tried to explain natural phenomena, like earthquakes, through stories and myths. Indian mythology says that when the elephant that holds the world on his back gets tired, an earthquake occurs; Norse mythology describes an earthquake as Loki, the God of mischief and strife, struggling to escape his prison; and Japaneses mythology talks about the giant catfish Namazu thrashing about beneath the earth, causing earthquakes. So what does science have to say?

General, Science, Scitoons, SciQs
Jul 20, 2019

Human hair texture is extremely varied—from poker straight to twistedly tangled—and although we understand some of the biology behind straight hair, curly hair is a bit of an enigma. It’s not just biology that’s involved here, but interestingly some physics too.

General, Science, Scitoons, SciQs
Jul 6, 2019

Bamboo brings to mind beautifully designed furniture and for a few, memories of seeing a bamboo grove may have left an ever-lasting impression. Home for extraordinary animals and livelihood for millions of people, we are all familiar with bamboo.

General, SciQs, Infographics
Jun 29, 2019

Ever wondered about the genes that produces blood in the human body? Haemoglobin in our blood is produced by the haemoglobin beta gene (HBB) and the haemoglobin alpha gene (HBA). These two genes are responsible for providing instructions for making the proteins, beta globin and alpha globin. Beta globin and alpha globin are an important part of the larger protein called haemoglobin, which is found in the human and mammal red blood cells.

General, Science, Health, Scitoons, SciQs
Jun 15, 2019

We often hear or read that ‘some species of a bird or animal is going extinct’, or ‘a new species of an amphibian or reptile was discovered in the jungles of the Western Ghats’. However, what exactly do we mean by ‘species’?

General, Science, Ecology, Scitoons, SciQs
Jun 8, 2019

It is the 21st century, and human beings have transcended their lives far from ordinary. And yet, the origin of life on Earth is still one of the greatest mysteries of all times. Until now, biology explained the origin of life as the formation of the cell, ultimately creating every living organism on the planet. However, the plausibility of this theory has been challenged by a new one that casts the origin of life as an inevitable outcome of thermodynamics—an essential part of physics.

General, Science, Ecology, Scitoons, SciQs
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