How the moon was made

How the moon was made

People always wonder how the moon was made. The birth of the planets 4.5 billion years ago was extremely violent. They grew to full size by absorbing rival planet embryos in a series of titanic collisions—one of which probably gave Earth its moon (below). The moon’s large size, low density, and other features suggest that it emerged from an explosion […]

Read more

Does Pluto Have a Hidden Ocean?

Does Pluto Have a Hidden Ocean

Scientists have been looking into Pluto’s possibility of having an ocean under its icy (a minus 380 degrees Fahrenheit) surface according to NASA’s New Horizon mission.  This finding may shed some light on the internal world of Pluto.  It has always been thought that Pluto was a frigid planet totally frozen over.  They have discovered that Pluto may have an […]

Read more

Mapping the infant universe

Mapping the infant universe

Mapping the infant universe is no easy task. New data from the European Space Agency’s Planck satellite is giving astronomers their most complete look yet at the very earliest moments of the universe. Planck, which measures microwave radiation, has created a heat map of the temperatures present in the universe a mere 370,000 years after the Big Bang. The data […]

Read more

The most Earth-like planet yet

Have we found Earth’s twin? For the first time, astronomers have identified a planet outside our solar system that is both Earth-size and orbits its star in the so-called Goldilocks zone, where temperatures may be “just right” for supporting liquid water—and, therefore, life. Researchers discovered the planet while reviewing data from NASA’s Kepler space telescope, which has spent the past […]

Read more

ARE STARS REALLY EATING PLANETS?

ARE STARS REALLY EATING PLANETS?

Astronomers have found that Tabby’s Star has been at it again – going through a dimming phase.  Tabby’s star is located in the constellation Cygnus which is about 1600 light years away.  Researchers have come up with the explanation that this star at one time ate a planet which is causing it to flicker.  Some also think that its possibly […]

Read more

The biggest thing in the universe

British astronomers have identified a celestial object so large that it challenges scientists’ basic assumptions about the nature of the universe. Huge-LQG is a cluster of 73 quasars, each of which lies at the center of its own galaxy.The structure measures 4 billion light-years across at its greatest dimension; our own Milky Way galaxy, which is 100,000 light-years across, is […]

Read more
1 2 3 4