Around 4.5 billion years ago, Earth and Venus were born in the midst of a chaotic star system. With the neighboring worlds being of the same size and similar structure, it’s believed that both planets likely began with similar amounts of water. Today, however, Venus is a hellish world with intense heat and crushing…
While air is a gaseous delight unique to Earth, a team of astrophysicists have made a satisfying discovery: the direct observation of atomic oxygen on Venus’ dayside, confirming that the element crucial for our existence exists on both sides of the hellish planet.