Space on MSN10d
The solar system is teeming with 1 million 'alien invaders' from Alpha Centauri
One million alien visitors from another star system could already be lurking in the solar system. We aren't talking about ...
Hosted on MSN12d
The Solar System’s Most Extreme Weather—And Where It Happens
The Solar System is a vast and varied landscape offering an array of planetary and moonscape phenomena unlike anything found ...
Astronomy on MSN10d
The first stars may have flooded the early universe with water
Simulated stellar explosions show that massive early stars could have created plentiful water for future stars and planets to ...
New Scientist on MSN10d
The solar system was once engulfed by a vast wave of gas and dust
The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...
Hidden tunnel in space could connect our solar system with other distant worlds
The entire solar system, ours at least, sits inside a pocket of low density called the Local Hot Bubble (LHB). This cavity in space is 1,000 light-years across, at least, and tips the thermometer at ...
Water Existed in the Universe Billions of Years Earlier Than Thought, Astronomers Say
Water was present just a couple hundred million years after the Big Bang, according to a new study, shaking up the timeline ...
Live Science on MSN5d
Astronomers identify a celestial '3-body problem' lurking in the outer solar system
New research suggests that a binary pair of Kuiper Belt objects, known as the Altjira system, is actually made up of three ...
Green Matters on MSN2d
The Biggest Space Rock Ever Found in Antarctica Contains the Oldest Secret of the Solar System
Researchers did not expect the huge size of the meteorite given the frigid continent's history of thousands of space rocks ...