According to scientists, the dinosaur era ended with an enormous asteroid. However, what was going to happen on Earth before that period? A new study shows that asteroids repeatedly hit our planet even before the disappearance of giant creatures. As ...

Venus is slightly smaller than our planet but very similar in mass, density, composition, and gravity. However, compared to Earth, Venus doesn’t have the right environment to sustain life. At least not for now. While our planet provides the right ...