Interesting fact: Titan is the only place in the solar system, other than Earth, that has lakes and oceans on its surface.

Experiencing frequent nightmares in midlife may signal a higher risk of dementia:

A Gigantic CME Eruption on the Sun with Earth to Scale. (Credit: NASA, GSFC, SDO)

RT @WorldAndScience: This is the farthest star ever observed:

Discover Newton's Laws of motion upon which all classical mechanics are based with this awesome model building kit: -AmazonAfflink.

Breathtaking: Mystic Mountain, a three-light-year-tall structure in the Carina Nebula. The image colours represent oxygen (blue), hydrogen and nitrogen (green), and sulphur (red). Credit: NASA, ESA, M. Livio and the Hubble 20th Anniversary Team (STScI)

Five incredible things that happen to your body in space:

This image of the region of sky around the Pencil Nebula shows a gorgeous celestial landscape featuring the blue filaments of the Vela supernova remnant, the red glow of clouds of hydrogen and countless stars. (Credit: ESO/Digitized Sky Survey 2/Davide De Martin)

Interesting book!. Before the Big Bang: The Origin of the Universe and What Lies Beyond: -AmazonAfflink.

The Pencil Nebula, an intriguingly shaped fragment from a huge explosion. (Credit: ESO)

Why Moonglass Might Be the Secret Ingredient for Future Space Power:

Half a Century of Research Finds Linking Music and Math Improves Performance:

Interesting fact: . Orangutan mothers refuse to share food with their youngsters once they determine they are old enough to feed themselves.

Blue Machine: How the Ocean Shapes Our World. -AmazonAfflink.

'We are prisoners of the present, in perpetual transition from an inaccessible past to an unknowable future.' . - Neil deGrasse Tyson.

An interesting view: Crop circles in the Sahara Desert as seen from Space. (Credit: NASA Johnson)

Why battery-powered vehicles stack up better than hydrogen:

“Imagine the day when civilization becomes spacefaring and turns the Solar System into Earth’s backyard. With that access comes unlimited space-borne resources, rendering an entire category of armed human conflict obsolete.”. - Neil deGrasse Tyson.

RT @WorldAndScience: End of ageing and cancer? . Scientists unveil structure of the ‘immortality’ enzyme telomerase:

This is the farthest star ever observed:

For a long time people have been told that caffeine is a diuretic. For some, this translates into advice to avoid or remove caffeinated beverages during periods of extreme summer heat. While possibly well meaning, this advice is wrong.