Medicine & TechnologyMore than 30,000 year old art and jewelry is found in Wallacea. Most of the jewelry is made from the bear cuscus bones and pig-deer teeth.
Residents of Alaskan village are threatened by constantly rising sea levels. It is speculated that in some years the place may totally disappear underwater.
It has been suggested that changes in solar output might affect our climate. Scientists believe a weaker sun could reduce earth temperatures by at least half a degree.
Ice age is a period where the majority of the Earth's water freezes into ice by recurring glacial expansion. An ice age lasts for millions of years and till now earth has experienced 5 major Ice ages.
Contrary to the current theory, dinosaurs may have originated in the northern hemisphere instead of the southern. The recent analysis also challenges the age-old notion of Dinosaur's family tree and suggests renaming and rearranging of the various dinosaur classifications.
The limitless space of the Universe contained with uncountable stars, several planetary systems, Pulsars, black holes, Nebula, Supernovas etc. Apart from these cosmic objects, some distinct properties also result after the Big Bang. Scientist presumes these properties may hold the answer of the early stage of the Universe.
Scientists discover 4.3 billion-year-old traces of Earth's original crust in Canada.Samples of rock harvested in Canada are thought to contain parts of Earth’s crust dating back to more than 4.3 billion years ago.
Around 717 million years ago, Earth experienced Major Volcanic eruptions and aerosols from the volcanic event may have been the reason of Earth's glaciation.
From very long time scientists have been working on several theses behind the appearance of cellular life on Earth. The most important fact is all these theses rely on a set of complex Biochemical processes known as the metabolic pathway. Krebs cycle is one of the most important metabolic pathways among all.