Science

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Amazing Science

Underwater Footage Captures the Mesmerizing Iridescent Webs of Two Blanket Octopuses Near the Philippines

June 27, 2019

Kate Sierzputowski

While navigating the waters near Romblon Island in the Philippines, diver Joseph Elayani came across a magnificent sight. Elayani and fellow divers encountered two female Blanket Octopuses shimmering in the dark water, their rainbow figures illuminated against the dark and speckled sea. The animals get their name from the billowing net-like membranes that stretch between a few of their arms. When threatened, this web is stretched to create a ghostly silhouette to frighten away potential enemies. The mysterious creatures’ mating habits are just as confounding as their blanket-like attribute. Males grow to be about an inch long, while females can grow up to six-feet-long and weight up to 40,000 times the size of their partner. You can view more of Elayani’s dive on his Youtube channel. (via Laughing Squid)

 

 



Science

An Enchanting Macro Time-Lapse of Blooms and Insects in 8K Resolution by Thomas Blanchard

June 26, 2019

Laura Staugaitis

In -N- Uprising, a video that is equal parts stylized and naturalistic, Thomas Blanchard (previously) documents the life cycles of insects and flowers. Time-lapse allows the viewer to see a caterpillar metamorphose into a chrysalis and then a butterfly, orchid buds burst into full bloom, and a snail grow its eyeballs perched on antennae. By using solid fields of color as his background, Blanchard allows the focus to stay on the impressive transformative moments. The insects were filmed in video at 8K shot over the course of seven months, and the flower blooms are assembled from hundreds of 5K photographs. Music for -N- Uprising is by Alexis Dehimi. Watch more of Blanchard’s videos on Vimeo.

 

 



Photography Science

140,000 Visuals of Outer Space are Free to the Public in NASA’s Image Library

June 12, 2019

Laura Staugaitis

Backlit wisps along the Horsehead Nebula upper ridge are being illuminated by Sigma Orionis, a young five-star system just off the top of this image from the Hubble Space Telescope

The National Aeronautics and Space Administration (NASA) has created a library of 140,000 high definition files filled with photos, videos, and sound clips, all free and available for download. Visual and audio content of planets, moons, nebulas, and specific space missions, are searchable by file type. The library spans the last hundred years, and users can narrow searches to focus on any timeframe between 1920 and 2019. Each file also contains a thorough caption including the date and contextual information about the content. Explore the library on NASA’s dedicated website and see more updates from space on the Administration’s official Instagram. (via fubiz)

Composite image of southern Africa and the surrounding oceans captured by six orbits of the NASA/NOAA Suomi National Polar-orbiting Partnership spacecraft

Hubble Space Telescope, the Spitzer Space Telescope, and the Chandra X-ray Observatory produced a matched trio of images of the central region of our Milky Way galaxy

Hubble space telescope captures vivid auroras in Jupiter’s atmosphere

This view from the Mast Camera (Mastcam) in NASA’s Curiosity Mars rover shows an outcrop with finely layered rocks within the ‘Murray Buttes’ region on lower Mount Sharp

Hubble space telescope captures Mystic Mountain in the Carina Nebula

This view of Jupiter was taken by Voyager 1. This image was taken through color filters and recombined to produce the color image

Moon – North Polar Mosaic, Color

 

 



Photography Science

Thorny South African Seeds Get an Up Close Examination in Macro Photographs by Dillon Marsh

June 10, 2019

Kate Sierzputowski

In order to spread as widely as possible, some varieties of seeds will grow sharp thorns and burs. These sharp points allow the seeds to attach themselves to unsuspecting animals or humans unnoticed, and has earned them the moniker of “hitchhiker plants.” Photographer Dillon Marsh (previously here and here) is accustomed to these seeds hitching a ride on his shoes or clothes during photo excursions through tall grasses of his home in South Africa. Curious about the details hidden beyond their sharp edges, Marsh began to take macro photographs of these natural objects which reveal the often unnoticed resemblance to faces or skulls.

To create such detailed photographs Marsh set up a tiny photo studio. “After carefully lighting the seeds, I then photographed them using a macro lens which allows me to zoom in but leaves me with a very narrow depth of field,” Marsh explains to Colossal. “To overcome this, I take several photos of each seed, incrementally focussing along its entire depth. I then stack the images together in Photoshop in order to create one fully detailed image.”

Marsh is currently adding works to his series Counting the Costs, in which the photographer digitally embeds spheres of melting glaciers amongst city life in India, and soon other parts of the world. You can view more of his projects on Instagram and Behance.

 

 



Science

A Field Recording by Phil Torres Documents the Waterfall-like Sound of Millions of Migrating Monarch Butterflies

May 9, 2019

Laura Staugaitis

Entomologist and TV host Phil Torres (previously) dives deep into the natural world to document sights and sounds that many of us will never have a chance to experience firsthand. In his most recent video, Torres showcases the sound created by millions of migrating monarchs. The iconic orange and black butterflies convene every year in Mexico, where they overwinter during the Northern Hemisphere’s cooler months. In Torres’ six minute video, monarchs cluster by the thousands on individual tree branches and swarm the forest air, creating a rushing, waterfall-like sound. We highly recommend listening to the video with a pair of earphones to really pick up the subtleties in the audio. You can see more of Torres’ outdoor explorations on his Youtube channel, The Jungle Diaries, and follow along on Twitter.

 

 



Photography Science

Salt Crystals Dance and Grow Across the Screen in a Time-Lapse by Wenting Zhu

May 6, 2019

Kate Sierzputowski

Dalian, China-based videographer Wenting Zhu spent seven months creating The Arctic, a time-lapse video that explores the vastly different crystallization processes of salts. Crystals formed from salts including potassium nitrate and sodium sulfate explode like fireworks or appear to freeze like ice when seen through an accelerated lens. The film was created for Beauty of Science (previously), an ongoing series that presents aesthetically intriguing videos about science with a focus on chemical reactions. You can see more of Zhu’s macro photography on Behance and more footage from Beauty of Science on Vimeo. (via The Morning News)

 

 



Amazing Photography Science

A Group of Powerful Telescopes Captures the First-Ever Image of a Black Hole

April 10, 2019

Laura Staugaitis

Image © Event Horizon Telescope Collaboration et al.

The first-ever recorded image of a black hole has just been released—and it doesn’t look like you might think. Though one might guess that a picture of a black hole would be not much to look at, the image shows a glowing reddish-orange ring that almost pulsates under the viewer’s gaze. This landmark visual was created using the power of the Event Horizon Telescope. As of today, the group of eight Earth-based radio telescopes has successfully captured and documented the first-ever direct visual evidence of a supermassive black hole and its shadow.

The black hole is at the center of Messier 87, a galaxy located in the nearby Virgo galaxy cluster. It is located 55 million light-years from Earth and has a mass 6.5-billion times that of the Sun. The National Science Foundation explains on their website:

Black holes are extremely dense pockets of matter, objects of such incredible mass and minuscule volume that they drastically warp the fabric of space-time. Anything that passes too close, from a wandering star to a photon of light, gets captured. Most black holes are the condensed remnants of a massive star, the collapsed core that remains following an explosive supernova… Using powerful observatories on Earth, astronomers can see the jets of plasma that black holes spew into space, detect the ripples in space-time from black holes colliding, and may soon even peer at the disc of disrupted mass and energy that surrounds the black hole’s event horizon, the edge beyond which nothing can escape.

You can learn more in this press release and watch a livestream below, or on YouTube, of the National Science Foundation’s press conference on the image resulting from the Event Horizon Telescope project.