The Milky way galaxy is composed of up to 400 billion stars, and at least that many planets. Our star, the sun is one of those billions, about a third to halfway out from the galactic center....

It turns out that what we think of as “nothing” is NOT nothing. It is something. Space is bubbling with virtual particles that pop in and out of existence. (Quantum Fluctuations). These particles do this in a time scale so...

Dark Matter may be detected via Exoplanets. All the matter that is visible to us constitutes only about 18% of the total matter that we think actually exists in the universe. We know this because when all the known mass of...

Do Aliens exist? Are we alone in the universe? Where is everyone? Fermi Paradox and Drake Equation: Where is everyone? You probably already know that there are more stars in the universe than all the...

The orbits of a seven-planet system discovered in Kepler Space Telescope data has been sonified. <b<br/>r/>

Credit: Bishop’s University / Jason Rowe / NASA Ames Research Center

Cassini spacecraft data has been used to create the infrared views of Saturn's moon Enceladus. "Reddish areas indicate fresh ice," according to NASA's Jet Propulsion Laboratory.



Credit: Space.com / imagery:...

Explore the concept of escape velocity with Zog, an alien explorer, as he navigates the gravitational challenges of Planet Xyronis. This engaging story teaches about kinetic energy, gravitational potential energy, and the formula for...

Howcast - Learn what an astrologer does from astrology expert Lawrence Greco in this Howcast video.

Howcast -Learn how astrology can improve relationships in this Howcast video featuring famed astrologer Jenny Lynch.

Howcast -Learn what a composite chart is and what it can tell you about the true purpose of your relationships in this Howcast video featuring astrologer Jenny Lynch.

Howcast -Learn what your natal chart says about your health from famed astrologer Jenny Lynch in this Howcast video.

Howcast -Learn what your natal chart says about your kids from famed astrologer Jenny Lynch in this Howcast video.

Howcast -Learn what your natal chart says about your power from famed astrologer Jenny Lynch in this Howcast video.

Howcast -Learn if you have a billionaire natal chart from famed astrologer Jenny Lynch in this Howcast video.

Howcast -Learn how to read the astrological configurations from famed astrologer Jenny Lynch in this Howcast video.

Howcast -Learn about the connection between the planets and astrology from famed astrologer Jenny Lynch in this Howcast video.

Now that scientists have discovered evidence of thousands of other planets, the next question is, obviously, how can we colonize them? Keep these considerations in mind to become a colonial power of galactic proportion.

On July 14, 2015, a spacecraft flew by Pluto for the first time! NASA's New Horizons spacecraft spent 9.5 years making the 3-billion-mile journey to Pluto. When it finally arrived, it took some amazing photos of the dwarf planet's...

On July 9, 1979, NASA's Voyager 2 spacecraft made its closest approach to Jupiter. It came within 354,000 miles (570,000 kilometers) of the planet's cloud tops. Voyager 2 was one of two space probes launched by NASA in 1977 to study the...

On July 6, 1938, an American astronomer named Seth Barnes Nicholson discovered Jupiter's moon Lysithea. Nicholson spotted Lysithea from Mount Wilson Observatory in California, where he had previously discovered three more Jovian moons....

On June 12, 1967, Venera 4 was launched into space on a mission to Venus, thus becoming the first spacecraft to transmit data from another planet's atmosphere. This was a Russian probe designed to study the atmosphere of Venus down to...

On May 30, 1975, the European Space Agency officially opened for business. The European Space Agency was created as a merger of the European Launcher Development Organization, or ELDO, and the European Space Research Organisation, ESRO....

On May 25, 2008, NASA's Phoenix lander arrived on Mars. [‘On This Day in Space’ Phoenix was NASA's sixth mission to successfully land on Mars, and it was the first mission to touch down near the planet's north pole. The objective for...

On May 20, 1978, NASA launched a spacecraft to Venus. The mission was called Pioneer-Venus 1, but it’s also known as the Pioneer Venus Orbiter. This was the first of two spacecraft that made up the Pioneer Venus mission. Pioneer Venus 2...