Tags: Earth

‘G2’ Gas Ball Survives Black Hole, and Researchers Say They Now Know Why

SPACE For years, astronomers have pondered the origins and the contents of the mysterious G2 object floating in the center of the Milky Way galaxy. Drifting towards the galaxy’s supermassive black hole, the passing cloud was thought to be composed entirely of hydrogen gas, giving it the nickname “G2”. But earlier this past summer researchers found that G2 had come in close contact with the black hole, and it survived—leading them on a new theory as to what the mysterious object could be.

Was Earth all land before? Scientists unravel the mystery.

Water arrived on Earth earlier than previously thought, scientists say (Photo : Wikipedia) The earth we live in, with the similar events going on every day, has been all too familiar to us we forget it is a planet millions --maybe billions of years- -ahead of us.

In Snow and Ice—Researchers Reveal Century Old Journal in Antarctica

The Antarctic ice is host to very little life, yet often researchers find that beneath the frozen surface we find remnants and a record of our past. Core ice samples not only reveal atmospheric concentrations of particular molecules in ancient skies, giving us a view of how the Earth’s climate has changed over eons even before the arrival of man, but also sometimes reveals a view of our own history on the icy sheet. This week, after more than a century since it was written and lost in a tragic expedition, the preserved journal of explorer George Murray Levick was found by researchers who recovered the photographic treasure from a casing made entirely of ice.

ESA Shows Ambition of Rosetta Mission—Sci Fi Film Reveals Importance of Mission

With only a matter of days standing between now and the European Space Agency’s (ESA) Rosetta Mission landing on its host Comet 67P/Churyumov-Gerasimenko, researchers and the ESA are looking towards what the future of the mission may mean for Earth. As the first successful orbit around a comet, speeding through our solar system on its mission around the sun, the ESA is searching for answers not only on the origin of our Earth, but also of our solar system—something they say they will find in a new sci-fi film released this morning, Oct. 24.

From California to New York—Where To Catch A Glimpse of an Eclipsing Sky

For those of you in the states enjoying a welcomed break from the summer sun, today you may just get more than you bargained for. As the moon passes this afternoon across the northern hemisphere, the usually invisible transition will make its mark in daylight as it eclipses part of the sun. And so long as the clouds stay clear of the view, you may just have an interesting afternoon show to look out for.

Tuberculosis: Reports, Projections, and Aspirations

Can tuberculosis be fully eradicated considering the still high number of TB cases in recent years? Tuberculosis (TB) has gained the reputation of being a disease more prevalent in poorer countries or what some may call "third world countries".

Earth's Rapidly Shifting Magnetic Field Could Impact Your Health

Scientists are now claiming that Earth's magnetic field could potentially reverse itself in a shorter time frame than ever before thought possible. It has long been thought that our magnetic field flips every 450,000 years, however, a recent study has been published, which concludes that the most recent flip only took 100 years.

A Magnetic Topsy Turvy Earth—When North Becomes South

The directionally challenged may find a new curveball thrown their way, as researchers reveal that in our lifetime we may see flip in what we know to be North and South. For those who know their way around navigating the wild, seeking directions in the stars, or even reading the face of a compass, you may have to reconsider the norm or repaint the stars to fit a changing magnetic field that may soon have Antarctica pointing North.

Deserting Earth for a Chance in Space—Martian Pilgrims look to Mars for a New Permanent Adventure

For most, space exploration has been a fascination since adolescence; series like Star War and Star Trek, romanticizing the concept of far off planets and uninhabitable lands, filled with vast expanses of the darkness of space. Letting dreams take you beyond the clouds, aspirations of a career as an astronaut seem closer than before, but what about those who cannot make it through the rigorous process of entering NASA’s elite profession? Turns out you can buy your way off this planet; but there is still catch—you can’t come back.
51 52 53 54 55
Most Popular

Recommended Stories

Real Time Analytics