Science

NASA preps first 4K live stream from space: here’s how to watch

NASA preps first 4K live stream from space: here’s how to watch

In the near future, NASA will broadcast what it says is the first ever 4K live video from space. The broadcast will take place from the International Space Station on April 26, and it'll showcase NASA astronaut Peggy Whitson as part of a larger panel dubbed Reaching for the Stars: Connecting to the Future with NASA and Hollywood. The broadcast will be made available online for anyone to watch.

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The Pink Moon rises tonight: all the details for seeing it yourself

The Pink Moon rises tonight: all the details for seeing it yourself

Later on tonight -- or in the early morning hours, depending on your location -- the night sky will be illuminated by the first full moon of spring in the Northern Hemisphere, the Pink Moon. If you're hoping to see a Pepto-pink moon tonight, don't get your hopes up -- the name refers to a type of flower that typically blooms this time of year, not the color of the moon itself. Still, stargazers and astro-enthusiasts will have a prime opportunity to get some nice shots of the moon in the coming hours.

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‘Most important’ exoplanet GJ 1132b found to have an atmosphere

‘Most important’ exoplanet GJ 1132b found to have an atmosphere

A couple years ago, researchers discovered what they called the 'most important planet found outside [our] solar system,' the exoplanet named GJ 1132b. This planet is about 16-percent larger than our own, and it is located about 39 light-years away. While this planet is itself far too hot to sustain life, researchers had said that if GJ 1132b has an atmosphere, that'll be a monumental discovery indicating other -- potentially cooler -- planets nearby may likewise have an atmosphere. That makes this latest discovery all the more exciting: GJ 1132b does, indeed, have an atmosphere.

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The physical Brexit study: how close to Pangea?

The physical Brexit study: how close to Pangea?

A study has been conducted which shows when England began to break away from Europe physically, creating the Dover Strait. Using bathymetric maps to study the bottom of the sea, scientists have discovered a lot more than what's previously been known about the area and the sequence of events that created today's topography. Britain, it turns out, was connected to the mainland (last time it was connected, that is) via a chalk ridge that kept a giant proglacial lake in check - until disaster struck.

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Boeing Deep Space Gateway habitat may help humans get to Mars

Boeing Deep Space Gateway habitat may help humans get to Mars

Boeing has taken the wraps off its new Deep Space Gateway, a concept habitat that could serve as a crucial component for getting humans to Mars. According to Boeing, the company will use NASA's Space Launch System (SLS) to send the Deep Space Gateway up into space 'in the early 2020s,' doing so in four launches with components to assemble the habitat. Humans could use this as a stopping point of sorts on their way to Mars.

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This common antibiotic may help prevent PTSD

This common antibiotic may help prevent PTSD

Humans are wired to have a fear response to certain things, but in some cases that fear response can go haywire, and the result is an individual afflicted with PTSD. Many researchers have spent many years searching for a suitable treatment that is both effective and easily acquired. According to a new study, the solution may be a common antibiotic called doxycycline, which has been shown to diminish fear response in volunteers.

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NASA robot prototypes are ready for icy space destinations

NASA robot prototypes are ready for icy space destinations

NASA has introduced a few robotic prototypes designed to deal with space's iciest planets, including Jupiter's moon Europa. These prototypes are outfitted with various types of technology that can handle traveling across icy landscapes, burrowing through very deep ice to discover what lies beneath a planet's crust, take samples out of frozen lands, and more. The tech was made as part of the research project Ocean Worlds Mobility and Sensing from the Space Technology Mission Directorate.

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Electrical implant allows paralyzed man to move his legs

Electrical implant allows paralyzed man to move his legs

There isn't usually much doctors can do after a spinal cord injury that results in paralysis, but a new breakthrough from Mayo Clinic may give reason to hope. The clinic reports that an electrical implant placed near the site of a spinal cord injury allowed a paralyzed patient to make voluntary movements with his legs, which is a pretty big breakthrough.

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Jupiter shown with stunning detail in NASA’s newest space pics

Jupiter shown with stunning detail in NASA’s newest space pics

While Mars is NASA's biggest focus at the moment (as far as space is concerned), it is ramping up its efforts related to Jupiter, and recently announced the name of a planned mission to the planet. In the present, the space agency has a small spacecraft called Juno in orbit around Jupiter, where it has begun snapping and sending back photos. The photos have been made available to the public in raw form, and now amateur enthusiasts have released their own stunning post-processed versions of the images.

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Tiny fish foils predators by injecting them with opioid venom

Tiny fish foils predators by injecting them with opioid venom

The tiny fish Meiacanthus nigrolineatus, also known as the fanged blenny fish, doesn't look like much, but it has a secret weapon to keep predators at bay: venom. This venom is used to stop predators in their tracks, causing their blood pressure to drop and their ability to eat the blenny to diminish. While most fang-based venom causes extreme pain in the victim, the blenny fish's venom is different because it contains, among other things, an opioid peptide.

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Milestone brown dwarf star is 250 times purer than the Sun

Milestone brown dwarf star is 250 times purer than the Sun

Researchers have announced the discovery of SDSS J0104+1535, a new milestone brown dwarf star said to have the purest composition of any known similar dwarf, as well as the highest discovered mass. The star is found in the far reaches of our galaxy in a constellation called Pisces, and it is one of many ancient stars that compose that region. The star is thought to be around 10 billion years old.

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Facial recognition successfully used to diagnose rare genetic diseases

Facial recognition successfully used to diagnose rare genetic diseases

Researchers have successfully used facial recognition technology to detect a rare genetic disease called DiGeorge syndrome in patients. This breakthrough could prove to be a new diagnostic tool for doctors who often have trouble diagnosing the disease due to its many symptoms. The condition is estimated to affect one in 3000 to 6000 kids, and causes defects like heart problems and cleft palate.

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