Everybody knows most life came from the water, but how did it start? And how did it get where it is now? In this article, we cover approximately 200 million years of fish evolution, from the first pre-vertebral filter feeders to the first tetrapod walking on land to the development of modern sharks – and …
Category Archives: Life on Earth
Dolly, the first mammal cloned from an adult cell was born on July 5, 1996
On July 5, 1996, a female sheep named Dolly, the first mammal to be cloned from an adult cell was born. Scientists from the Roslin Institute (an animal sciences research institute at Easter Bush, Midlothian, Scotland) in Scotland successfully cloned Dolly using the process of nuclear transfer from a cell taken from a mammary gland.
Here are the differences between a crocodile and an alligator
Crocodiles and alligators share many similarities since an alligator is also a crocodilian. But, there are also many differences between a crocodile and an alligator. Here are some of them.
Top 6 Largest Alligators Ever Recorded
Alligators (American alligator – A. mississippiensis) can often reach at least 14 or 15 feet (4.25-4.57 meters) in length, which is even larger than some crocodile species, but not all of them, especially not the Saltwater Crocodile. Chinese alligator – A. sinensis is much smaller). But what is the largest alligator ever measured?
10 Amazing King Cobra Facts
King cobra (scientific name: Ophiophagus hannah) is one of the most venomous snakes on Earth. Their most distinctive attribute is that distinctive hood that flares around their face when they are aggressive or in defense. Due to their huge size and color patterns, they can easily be distinguishable from other cobras. Here are 10 amazing …
Are today’s monkeys evolving into humans? No, here’s why
A frequently asked question: are today’s monkeys evolving into humans? The answer is no, and here’s why.
The Visual History of Dinosaurs
Dinosaurs were a very unique group of reptiles that existed as early as 243 million years ago. This extinct group had incredible diversity and roamed the earth for over 165 million years. As the earth itself went through drastic changes, dinosaurs changed too. From the skies to the seas, these prehistoric reptiles adapted and were …
Life on Earth is the biggest fantasy, according to Terry Pratchett
A wonderful quote about Earth by the English humorist, satirist, and author of fantasy novels Terry Pratchett (28 April 1948 – 12 March 2015). Pratchett thinks life on Earth is the biggest fantasy and even he was a fantasy writer, he finds it hard to believe.
Bioengineered Cotton Could Help Solve World Hunger
Humans have relied on cotton’s textile fiber for nearly seven millennia. However, utilizing cottonseed as food has been a long and unfulfilled goal of many plant breeders. Along with its abundant, high-quality protein, cottonseed also contains gossypol – a toxic chemical that renders the seed inedible. Cottonseed’s fate as a mostly unusable by-product seemed sealed …
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Researchers Created the Largest-Ever Human Family Tree and it has 231 Million Ancestral Lineages
Researchers from the Big Data Institute at the University of Oxford in England used DNA analysis to create the largest human family tree ever, dating back 100,000 years. They published their study titled “A unified genealogy of modern and ancient genomes” in the journal Science.
