Planet Earth, the beautiful blue dot we call our home, has been around for thousands of years, but have you ever wondered how old it really is? How many years did it take the Earth to become as we see…
Scientists discovered that life on Earth is billions of years old by combining radiometric dating of ancient rocks with the discovery of fossilized microscopic life and chemical biomarkers.Earth itself formed approximately 4.54 billion years ago, and geological evidence shows that…
Have you ever noticed on certain seasons there are certain types of birds are missing? It’s because those birds are migratory birds and are on a journey. So, what is migration? Well, simply put, migration is the large-scale, long-distance movement…
The blue whale is the biggest animal to ever exist on this planet. It is larger than even the biggest dinosaurs known from the fossil record. It weighs roughly 25 times as much as the largest living land animal, the…