A mysterious “rogue planet” has been observed gobbling six billion tons of gas and dust a second — an unprecedented rate that blurs the line between planets and stars, astronomers said Thursday. Unlike Earth and other planets in our solar system, which orbit the sun, rogue planets float freely through the universe untethered to a star….
Billionaire Elon Musk, the world’s richest person, is nearly halfway to becoming the planet’s first trillionaire, Forbes magazine has reported. The Tesla and SpaceX CEO became the first person to achieve a net worth of $500 billion, briefly, as the shares in his electric vehicle company rebound from his clumsy stint in politics, amid other…
