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This week in space pictures

It’s been quite a week for space exploration and some truly remarkable pictures were taken, here’s the best ones. The solar flare in 3D Earth was struck by a major solar flare, the biggest one in years, and this fantastic 3D image shows sunspots and “wonderful active regions in exquisite detail,” according to NASA’s Solar […]

Mihai Andrei
March 12, 2012 @ 3:16 pm

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It’s been quite a week for space exploration and some truly remarkable pictures were taken, here’s the best ones.

The solar flare in 3D

Earth was struck by a major solar flare, the biggest one in years, and this fantastic 3D image shows sunspots and “wonderful active regions in exquisite detail,” according to NASA’s Solar Dynamics Observatory. Despite the fact that scientists feared GPS and plane disturbances, the storm’s effects were quite soft.

The Martian Dust Devil

Dust Devils are spectacular sights indeed, and when they occur on Mars – things get even better. This snake like devil casts a snake-like shadow in what can only be called a stunning image.

They form when hot air near the surface rises quickly through a small pocket of cooler, low- pressure air above it. If conditions are just right, the air may begin to rotate. This particular dust devil was 800 meters tall.

Martian Canyon

Mars was definitely one of the stars of the past week, and this landslide-riddled part of the Martian canyon Ius Chasma shows us just how beautiful the Red Planet can be.

In what many geologists believe to be the same process as the one which formed Earth’s African rift, the Martian crust split and formed this gigantic canyon system.

The desert with green dots

Green fields dot the desert in Saudi Arabia, in an almost surreal picture captured by the International Space Station (ISS).

During the past few years, agriculture has been taken to a whole new level in Saudi Arabia (and other neighboring countries) as water is pumped from underground aquifers and distributed through a technique that rotates water around a circular point – thus creating the round patterns you see.

The Mediteranean area – from space

Another great picture highlights the activity around the Nile’s delta (to the left) and The Gulf of Suez and the Suez Canal which can be seen on the right.

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How Hot is the Moon? A New NASA Mission is About to Find Out

Understanding how heat moves through the lunar regolith can help scientists understand how the Moon's interior formed.

Should we treat Mars as a space archaeology museum? This researcher believes so

Mars isn’t just a cold, barren rock. Anthropologists argue that the tracks of rovers and broken probes are archaeological treasures.

Proba-3: The Budget Mission That Creates Solar Eclipses on Demand

Now scientists won't have to travel from one place to another to observe solar eclipses. They can create their own eclipses lasting for hours.

This Supermassive Black Hole Shot Out a Jet of Energy Unlike Anything We've Seen Before

A gamma-ray flare from a black hole 6.5 billion times the Sun’s mass leaves scientists stunned.

Astronauts will be making sake on the ISS — and a cosmic bottle will cost $650,000

Astronauts aboard the ISS are brewing more than just discoveries — they’re testing how sake ferments in space.

Superflares on Sun-Like Stars Are Much More Common Than We Thought

Sun-like stars release massive quantities of radiation into space more often than previously believed.

Astronomers Just Found Stars That Mimic Pulsars -- And This May Explain Mysterious Radio Pulses in Space

A white dwarf/M dwarf binary could be the secret.

These Satellites Are About to Create Artificial Solar Eclipses — And Unlock the Sun's Secrets

Two spacecraft will create artificial eclipses to study the Sun’s corona.

Mars Dust Storms Can Engulf Entire Planet, Shutting Down Rovers and Endangering Astronauts — Now We Know Why

Warm days may ignite the Red Planet’s huge dust storms.

The Smallest Asteroids Ever Detected Could Be a Game-Changer for Planetary Defense

A new technique allowed scientists to spot the smallest asteroids ever detected in the main belt.