The fundamental question of why Mars is red has been considered for hundreds if not for thousands of years,” Adam Valantinas, a postdoctoral fellow at Brown University, declared.

Scientists once believed our planetary next-door neighbor got its rusty hue from hematite, a common iron ore known for its ...

The sequel to 2019 documentary “Leaving Neverland,” subtitled “Surviving Michael Jackson,” will be available to watch on ...

NASA’s Blue Ghost lander has revealed a close-up image of the moon as it sends incredible imagery back from its space mission ...

NASA announced the NEO Surveyor mission, which aims to detect and track asteroids that could pose a catastrophic threat to our planet.

The James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of ...

Mars, which will appear as a reddish dot, will be the highest in the sky, located above the southern horizon in the ...

Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...

Clyde Tombaugh didn't set out to discover Pluto when he sent his sketches of the night sky to Lowell Observatory in Flagstaff ...

Do you really need a red dot for turkey hunting? Yes, yes you do. Shotguns with a single bead were meant for pointing and shooting birds on the wing. Shooting a turkey gun that’s resting on your knee ...

Designers imagine a single city for 10 billion people to restore the world. Hyperdense megalopolises are often the cities of dystopian worlds. But a city built for 10-billion people could thrive ...

Red moles, known as cherry angiomas, are small, round, red, or purplish skin growths. Though they may resemble moles, they're not the same. Additionally, cherry angiomas are not signs of skin cancer.