Want to know which dinosaurs lived in Salt Lake City 65 million years ago? Now, you can see

Dinosaurs ruled the Earth for about 174 million years. Here's what we know about their history.

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Labor Day weekend during a pandemic leaves a reduced but still appealing menu of choices for fun.

Geological clues suggest that the space rock that created Chicxulub crater was a carbonaceous chondrite meteorite.

An anachronism (from the Greek ἀνά ana, 'against' and χρόνος khronos, 'time') is a chronological inconsistency in some arrangement, especially a juxtaposition of people, events, objects, language terms and customs from different time periods. The most common type of anachronism is an object misplaced in time, but it may be a verbal expression, a technology, a philosophical idea, a musical style, a material, a plant or animal, a custom, or anything else associated with a particular period that is placed outside its proper temporal domain. (An example of that would be films including dinosaurs and prehistoric human beings living side by side, but they were, in reality, millions of years apart.) An anachronism may be either intentional or unintentional. Intentional anachronisms may be introduced into a literary or artistic work to help a contemporary...

The Cenozoic ( SEE-nə-ZOH-ik, SEN-ə-; lit. 'new life') is Earth's current geological era, representing the last 66 million years of Earth's history. It is characterised by the dominance of mammals, birds and flowering plants, a cooling and drying climate, and the current configuration of continents. It is the latest of three geological eras since complex life evolved, preceded by the Mesozoic and Paleozoic. It started with the Cretaceous–Paleogene extinction event, when many species, including the non-avian dinosaurs, became extinct in an event attributed by most experts to the impact of a large asteroid or other celestial body, the Chicxulub impactor. The Cenozoic is also known as the Age of Mammals because the terrestrial animals that dominated both hemispheres were mammals – the eutherians (placentals) in the northern hemisphere and the metatherians (marsupials, now mainly restricted to Australia and to some extent...

The 1st edition of 2021 carries 14 chapters in Odia language about The crocodile in legend, A Close relative of dinosaurs, 3. Indian CRocodiles, 4. Crocodile food intake and quantity, 5. Maternal care, 6. The process of regulating body temperature,

The asteroid that killed off the dinosaurs gave birth to tropical rainforests, a study suggests.