Medicine & TechnologyThe only photos taken from Venus appear grim and forbidding despite it being dubbed as Earth's twin. Continue reading to learn more.
Many species on Earth depend on oxygen, and extreme deoxygenation could end them, including humans, due to suffocation. Continue reading to learn more.
Scientists are afraid that "Factor X" could emerge from extinct diseases that may still be lurking in the Earth's permafrost. Continue reading to learn more.
War has already reached space with Israel showcasing its advanced technology for defense — Arrow missile defense system. Continue reading to learn more.
Earth may not only be the sole ocean world in our solar system because a new study suggests Jupiter's moon Europa may share the same title. Continue reading to learn more.