I Would Have Aced Biology If The Teachers All Taught The Course Like The Narrator

Fish on Wheels

Why the fuck would you taste it?!

A star created 1,800 years ago after the collision of two distant suns is set to appear in the night sky for the first time – as the light from the crash finally reaches the Earth. 

Scientists predict that for six months in 2022, stargazers will be able to witness the birth of the new star, by fixing their telescopes near the Pisces and Cygnus constellations. Dubbed the Boom Star, it has taken nearly two millennia for its light to reach earth — where it will be able to be seen by the naked eye. Astronomers expect the collision to increase the brightness of the pair ten thousand fold, making it one of the brightest stars in the heaven for a time. The explosion, known as a Red Nova, will then dissipate and the star will remain visible in our skies as a single bright, but duller, dot. 

Your not going to want to miss this appear in our sky as it’s a once in a lifetime event!          Source 

Hues in a Crater Slope

by NASA’s Marshall Space Flight Center   Impact craters expose the subsurface materials on the steep slopes of Mars. However, these slopes often experience rockfalls and debris avalanches that keep the surface clean of dust, revealing a variety of hues, like in this enhanced-color image from NASA’s Mars Reconnaissance Orbiter, representing different rock types. The bright reddish material at the top of the crater rim is from a coating of the Martian dust. The long streamers of material are from downslope movements. Also revealed in this slope are a variety of bedrock textures, with a mix of layered and jumbled deposits. This sample is typical of the Martian highlands, with lava flows and water-lain materials depositing layers, then broken up and jumbled by many impact events. This image was acquired by the High Resolution Imaging Science Experiment (HiRISE) camera on Feb. 28, 2011 at 15:24 local Mars time. It is a stereo pair with image ESP_021454_1550. The University of Arizona, Tucson, operates HiRISE, which was built by Ball Aerospace & Technologies Corp., Boulder, Colo. NASA’s Jet Propulsion Laboratory, a division of Caltech in Pasadena, California, manages the Mars Reconnaissance Orbiter Project for NASA’s Science Mission Directorate, Washington. Image Credit: NASA/JPL/University of Arizona Caption: Alfred McEwen NASA Media Usage Guidelines

Your body is an incredibly bizarre machine.

“What you see is a myosin protein dragging an endorphin along a filament to the inner part of the brain’s parietal cortex which creates happiness. Happiness. You’re looking at happiness.”

Cristobalite, Hematite

SiO2, Fe2O3

Locality:

Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany

An interesting homoepitactic intergrowth from brown and black hematite  

Photo: Michael Förch

Cristobalite is a silica polymorph that is thermodynamically stable only at temperatures above 1470°C, up to the melting point at 1705°C, at atmospheric pressures. It commonly metastably persists or even forms at much lower temperatures in silica-rich volcanic and sedimentary environments. It can form crystals in cavities, probably vapour-deposited, or spherulites in obsidian or other silicic volcanics.

Hematite is rather variable in its appearance - it can be in reddish brown, ocherous masses, dark silvery-grey scaled masses, silvery-grey to black crystals, and dark-grey masses, to name a few. What they all have in common is a rust-red streak.

Flame color guide of various materials combustion  

The Shepard-Risset Glissando

A Shepard tone, named after Roger Shepard, is a sound consisting of a superposition of sine waves separated by octaves. When played with the base pitch of the tone moving upward or downward, it is referred to as the Shepard scale. This creates the auditory illusion of a tone that continually ascends or descends in pitch, yet which ultimately seems to get no higher or lower. It has been described as a “sonic barber’s pole”. 

Jean-Claude Risset subsequently created a version of the scale where the tones glide continuously, and it is appropriately called the continuous Risset scale or Shepard–Risset glissando. When done correctly, the tone appears to rise (or descend) continuously in pitch, yet return to its starting note. Basically, it’s a continuously descending tone that never gets any lower. It’s the acoustical version of M.C. Escher’s Penrose Stairs optical illusion. Source.

Doesn’t it sound a little bit creepy?

Saturn aurora, taken by Nasa Hubble.

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A-Z GEMSTONES

BLUE TOURMALINE

Blue Tourmaline strengthens communication skills and psychic awareness. Assists in relating to others lovingly. Helps to live in harmony with your environment. Guides us into service. Tourmaline clears negative emotions and thoughts and opens us to joy and honesty. Aids in the receptivity of inspiration, to flow into the mind. Radiates light protection for wearer.

Blue Tourmaline (Indicolite) Gemstone Meaning:

Blue Tourmaline, also called indicolite or indigolite, is a very rare and special kind of tourmaline. The word Indicolite is derived from the Latin word, meaning ‘indicum plant’. The soothing blue color promotes a calming effect, and offers relief from stress. Blue Tourmaline brings joy and happiness. It promotes harmony, tolerance and kindness.

Some Uses Are: to develop psychic gifts to open doors and communication with the spiritual realm to facilitate deep meditation to better explore and understand past lives 

Combine Blue Tourmaline with these stones: Blue Kyanite, Lapis Lazuli, Aqua Aura, Sodalite

Chakras: Third Eye, Throat Astrological sign: Leo Element: Water Element, Wind Element

BROWN TOURMALINE (DRAVITE)

Dravites or Dravide are excellent for grounding, clearing and opening the connection between the Earth and your body. It protects and shields from negativity that may be directed towards or surrounding you. This Tourmaline brings peace when in a large group and helps with healing in dysfunctional family dynamics. Brown Tourmaline clears your auric field, opening the path for the aligning your energies to its optimum. Plants love Dravite and seem to flourish in its presence.

Dravite (Champagne Tourmaline) Meaning:

Dravite is a brown variety of Tourmaline. It is an ideal stone for self-healing, aids in finding emotional strength and self-acceptance. Dravite inspires courage and persistence. It calms and soothes, grounding and stabilizing the inner self. Use Dravite with these compatible stones to clear and ground the root chakra and provide psychic protection: Black Tourmaline Jet Black Obsidian Smokey Quartz

Chakras: Heart Chakra, Root Chakra Astrological sign: Aries Color: Deep golden brown Element: Earth, Storm Energies: Power, Love