Earth was not always blue. It was once purple and even pink, as per some scientists. Research has shown that millions of ...

At their closest, Mars and Regulus sit just 0.7 degrees apart. That’s about a little finger’s width at arm’s length. It's one of the year's tightest planetary conjunctions.

John Marston can become an expert Survivalist by picking up plenty of herbs and completing these 10 challenges in Red Dead Redemption.

Mars and Regulus will light up the night sky in a rare celestial display from the Red planet and icy blue star ...

Regulus is a bright blue star in the constellation Leo, which is often called the 'lion's heart'. It regularly appears close ...

Max Verstappen has unveiled a Red Bull helmet for the three races which he can consider his and his team's 'home' events.

Looking for the perfect 4th of July dessert? These red, white, and blue treats are just the thing. Find recipes for fruit pies, cakes, ice cream, and more.

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient connection between the planet Mars and blood wasn’t completely wrong.

Scientists suggest that millions of years ago, Earth was not blue but purple and even pink, due to bacteria reflecting red ...

The English name for the planet comes from the Romans, who named it after their god of ... The amount of energy carried by each photon is related to its color. For example, blue and violet photons ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

What would happen if you put a baseball-sized piece of neutron star on the Earth? Would it fall to the core of the Earth and ...