Science

Science SpaceX and Blue Origin Launches Scrubbed, Will Try Again Wednesday
Author: 0 SpaceX and Blue Origin Launches Scrubbed, Will Try Again Wednesday

The space transportation company said this is its first designated national security mission for the United States. SpaceX sued the US Air Force in 2014 in protest over the military's award of a multibillion-dollar, non-compete contract for 36 rocket launches to United Launch Alliance , a partnership of Boeing and Lockheed.

Science Virgin Galactic successfully launches tourism rocket ship into space for first time
Author: 0 Virgin Galactic successfully launches tourism rocket ship into space for first time

NASA relies on Russian Federation to take astronauts to and from the International Space Station (ISS). Two test pilots Mark "Forger" Stucky and former NASA astronaut Rick "CJ" Sturckow then hurtled the craft upward and out of sight. The United States, however, is the only country that defines space as a location 80 km above the Earth's surface. Test flights are scheduled for next year.

Science Cosmic countdown: Days are numbered for Saturn’s iconic rings, says NASA
Author: 0 Cosmic countdown: Days are numbered for Saturn’s iconic rings, says NASA

Based on that current rate, and research carried out by the Cassini spacecraft, the rings have less than 100 million years to live. That's a blink of an eye compared to Saturn's age of over 4 billion years. However, over the course of the next 100 million years, the spectacular icy rings will slowly but surely disappear from the night sky. 'Something dramatic must have happened around Saturn to make them this large, long after the planet itself formed'.

Science UN climate summit set for tense finale as nations sound alarm
Author: 0 UN climate summit set for tense finale as nations sound alarm

The final plenary session of the United Nations conference on climate change had begun after repeated delays. Nations on Sunday struck a deal to implement the landmark 2015 Paris climate treaty after marathon UN talks that failed to match the ambition the world's most vulnerable countries need to avert unsafe global warming.

Science Watch this guy glitter bomb package thieves in the ultimate revenge
Author: 0 Watch this guy glitter bomb package thieves in the ultimate revenge

The bomb is harmless unless you consider fart spray and copious amounts of glitter to be harmful. The best part is he made the process of building and using the device into a YouTube video . Nestled inside the box is a can of fart spray and a compartment with glitter, which are automatically activated once the lid is lifted from the parcel.

Science Saturn is losing its rings quicker than expected, NASA warns
Author: 0 Saturn is losing its rings quicker than expected, NASA warns

NASA estimates that in about 300 million years the rings will be entirely gone. That's a blink of an eye compared to Saturn's age of over 4 billion years. As you may remember from science class or The Magic School Bus , the rings of Saturn are mostly made up of chunks of water ice, ranging from "microscopic dust grains to boulders several yards (meters) across".

Science Deer poacher sentenced to watch Bambi in prison
Author: 0 Deer poacher sentenced to watch Bambi in prison

While the total number of deer taken illegally is unknown, Lawrence County's conservation agent Andy Barnes said it could be "several hundred". The Springfield News-Leader, in Missouri , USA, has the story this month of David Berry Jr , one in a family of four caught hunting trophy bucks without a license.

Science Comet shows off its bright light as it passes Earth
Author: 0 Comet shows off its bright light as it passes Earth

A rocket's upper stage passed through the telescope's field of view during the exposure, creating the streak below the comet. Although the comet known as 46P/Wirtanen will approach at a distant 11.4 million kilometres or 30 lunar distances from Earth , it's still a fairly rare opportunity.

Science Newsday, Virgin Galactic rockets to the edge of space
Author: 0 Newsday, Virgin Galactic rockets to the edge of space

The test flight is scheduled to depart from Mojave, California at 1000 Eastern Time (1600 CET) on Thursday. The spaceship proceeded to fire its hybrid rocket motor for about 50 seconds or so, longer than any on any previous test runs. On this particular test flight, the company is also carrying along four unnamed payloads through NASA's Flight Opportunities program. The VSS Unity is a SpaceShipTwo air-launched rocket plane that has been designed specifically for commercial use.

Science VSS Unity touches edge of space prior to embarking private passengers
Author: 0 VSS Unity touches edge of space prior to embarking private passengers

Virgin Galactic has taken another big step towards putting tourists in space. "Today we get to enjoy the fact that we have put people into space before anybody else", Branson said. Despite the long odds, Branson started his quest to open space to the masses with his typical bravado, vowing the company would soon be taking tourists by the hundreds on awe-inspiring jaunts to the cosmos.

Science Geminid Meteor Shower, Comet to Put on Shows
Author: 0 Geminid Meteor Shower, Comet to Put on Shows

Accuweather noted those who do venture outside will be rewarded with multi-colored meteors in the most intense of all meteor showers . "You'll read elsewhere of 120 Geminids visible per hour at shower peak, but this is how many you'd see from the darkest sky with the radiant directly overhead".

Science GET READY: Northern cyclone to bring wild weather to coast
Author: 0 GET READY: Northern cyclone to bring wild weather to coast

Tropical Cyclone Owen may strengthened to a category three system, as Queensland braces for heavy rain and destructive winds. "This system has the potential to draw moisture southward from Tropical Cyclone Owen , creating a heavy rainfall risk from a large cloud band with embedded thunderstorms over a large part of the eastern seaboard", he said.

Science Heavy Canadian crude price has more than doubled since cuts announced
Author: 0 Heavy Canadian crude price has more than doubled since cuts announced

The government is looking for expressions of interest to build an oil refinery. While the rest of the world sells its oil at about $50 per barrel, Notley has said Alberta fetches only $10. "But Albertans will recognize today's non-announcement from the NDP for what it is - the latest ploy from a exhausted, broke, and increasingly desperate government quickly approaching the 2019 election".

Science Dracula ant's jaw snap is fastest on Earth at 320km/h
Author: 0 Dracula ant's jaw snap is fastest on Earth at 320km/h

The ant powers up the appendage by pressing the two mandible tips together, spring-loading them for release when one mandible slides across the other - think of snapping your finger, with a whole heck of a lot more force. Their name wasn't derived from the wicked snap-jaw, but for from their extremely unusual feeding habits. Since the ants can not process solid food, they prey on the larvae and chew holes into them and drink their blood.

Science NASA's Voyager 2 Probe Reaches Interstellar Space
Author: 0 NASA's Voyager 2 Probe Reaches Interstellar Space

An instrument called the Plasma Science Experiment (PLS), which stopped working on Voyager 1 well before leaving the heliosphere , continues to operate on Voyager 2 - making it easier for scientists to learn about the spacecraft's surroundings.

Science NASA’s InSight sends back first selfie on Mars
Author: 0 NASA’s InSight sends back first selfie on Mars

This is the same imaging process used by NASA's Curiosity rover mission, in which many overlapping pictures are taken and later stitched together. Lead scientist Bruce Banerdt of NASA's Jet Propulsion Laboratory says the red sandy expanse might seem "pretty plain" - if it weren't on Mars. The landing spot turned out even better than they hoped.

Science What is the Geminid Meteor Shower?
Author: 0 What is the Geminid Meteor Shower?

When can I see the best meteor showers this December? So the sky is darker, and the shooting stars will be higher in the sky, and thus brighter. The best part of the sky to observe the Geminid Meteor showers in the Northern Hemisphere which is also an advantage for Indians to get a good view of the celestial spectacle.

Science Cosmonauts Slice Spacecraft For Clues To Cause Of Mysterious Hole
Author: 0 Cosmonauts Slice Spacecraft For Clues To Cause Of Mysterious Hole

The hole had to be examined in space, because it was located in the section of the spacecraft that would separate during the reentry and burn in the atmosphere, making further investigation impossible. As he vigorously cut into the spacecraft, small bits of insulation floated off into space. The two cosmonauts then used the same tools to cut into and peel away a thin metal orbital debris shield to expose the hole in the Soyuz MS-09's orbital compartment.

Science Virgin Galactic could soon reach space for the first time
Author: 0 Virgin Galactic could soon reach space for the first time

Mission official Enrico Palermo said: "We made it to space!" It landed on a runway minutes later. A test flight of Virgin Galactic's SpaceShipTwo is scheduled to launch from the Mojave Air and Space Port, north of Los Angeles. Some 600 people including Hollywood celebrities have signed up to take the first tourism flights into space. It added: "We also plan to burn the rocket motor for durations which will see our pilots and spaceship reach space for the first time".

Science You'd Better Watch Out, The Christmas Comet Is Coming to Town
Author: 0 You'd Better Watch Out, The Christmas Comet Is Coming to Town

Comets rarely get bright enough to see without telescopes, so this is a rare chance to cross comets off your celestial bucket list. According to NASA, the comet will be in the Northern Sky near the Taurus constellation, which can be spotted through a constellation map (or check your app store for astronomy apps).

Science Geminid meteor shower reaches its peak Thursday night
Author: 0 Geminid meteor shower reaches its peak Thursday night

The early morning hours are considered best because that is when Gemini, and its bright stars Castor and Pollux, is highest in the sky. But this year brings a skywatching bonus: the peak of the Geminids comes Thursday and Friday night, just as the brightest comet of the year, 46P/Wirtanen , is set to come historically close just a few nights later on December 16.

Science A Silver Lining for The Great Barrier Reef
Author: 0 A Silver Lining for The Great Barrier Reef

Australia's Great Barrier Reef is proving more resilient than thought to sudden spikes in sea temperatures, a study published today shows, offering a glimmer of hope for the future of reefs globally in a world facing escalating risks from climate change.

Author: 0 Cosmonauts to examine mystery hole on ISS spacewalk

The crew quickly located and sealed the tiny hole that created a slight loss of pressure, and space officials said the station has remained safe to operate. The orbital compartment on which they worked is purposely jettisoned and destroyed during the re-entry of the Soyuz descent module into Earth's atmosphere .

Science China sending probe to far side of the moon to grow potatoes
Author: 0 China sending probe to far side of the moon to grow potatoes

Tidal forces from our planet have slowed down the Moon's rotation to the point where the same side is always facing the Earth - a phenomenon called tidal locking. These include; a terrain camera, a Low Frequency Spectrometer (LFS), and a Lunar Lander Neutrons and Dosimetry (LND) developed by Kiel University in Germany.

Science NASA's OSIRIS-REx Discovers Water on Asteroid Bennu
Author: 0 NASA's OSIRIS-REx Discovers Water on Asteroid Bennu

The $800 million Osiris-Rex mission began with a 2016 launch from Cape Canaveral, Florida. Information gathered by the spacecraft's OVIRS and OTES spectrometers reveals the presence of molecules that contain oxygen and hydrogen atoms bonded together, known as "hydroxyls".

Science Little progress made at first ministers' meeting, but no walkouts
Author: 0 Little progress made at first ministers' meeting, but no walkouts

It promises to be the most acrimonious and likely the least productive. "We tend to have conversations about minor internal trade issues and then when it's my opportunity to talk, I say, 'Well, there's one big internal trade issue that we have about getting our product from one province to another and to other markets and it's actually worth 100 times the value of these other issues, '" she said Tuesday.

Science NASA’s new Mars robot just sent back some awesome photos
Author: 0 NASA’s new Mars robot just sent back some awesome photos

What does Mars sound like? To get high-quality data from the incredibly sensitive seismometer onboard the lander, the team needs to be able to cancel out all the commotion coming from the Martian surface, looking only at signals coming from inside the planet.

Science Chinese spacecraft launches for historic landing on dark side of the moon
Author: 0 Chinese spacecraft launches for historic landing on dark side of the moon

China's robotic Chang'e 4 spacecraft streaked away from Earth today (Dec. 7), launching atop a Long March 3B rocket from the Xichang Satellite Launch Center at about 1:23 p.m. The far side looks rather different to the more familiar near side. Though often referred to as the "dark side", this face of the Moon is also illuminated by the Sun and has the same phases as the near side; "dark" in this context simply means "unseen".

Science A Lander Is Headed to The Far Side of The Moon
Author: 0 A Lander Is Headed to The Far Side of The Moon

At 2:23 am (4.23am AEST), a Long March-3B rocket, carrying the probe including a lander and a rover, blasted off from the satellite launch center Xichang in southwest China, Xinhua said. "We will be like deaf and blind", he said, AFP reported. China launched the relay satellite "Queqiao", meaning Magpie Bridge, on May 21 to set up the communication link between the earth and the moon's far side.

Science EPA announces plan to ease carbon emissions rule for new coal plants
Author: 0 EPA announces plan to ease carbon emissions rule for new coal plants

The removal or diminution of the rule could help make new coal plants more financially attractive to run and drive up carbon emissions . Wheeler argued that the Obama administration was requiring power plants to use costly carbon capture and sequestration technology and that by reversing the rule, businesses would have a greater ability to innovate and invest.

Science SpaceX launches cargo, but fails to land rocket
Author: 0 SpaceX launches cargo, but fails to land rocket

The booster remained intact, according to Musk, who said ships were sent out to recover the rocket. Booster Falcon 9 company SpaceX on Wednesday, December 5, started with a cargo spacecraft Dragon went to the worldwide space station (ISS).

Science Sound From Mars Heard For First Time On Earth
Author: 0 Sound From Mars Heard For First Time On Earth

To get high-quality data from the incredibly sensitive seismometer onboard the lander, the team needs to be able to cancel out all the commotion coming from the Martian surface, looking only at signals coming from inside the planet. The Jet Propulsion Laboratory released audio clips of the alien wind on Friday. As well, this was something of a lucky acquisition, as NASA says it is the only part of InSight's mission where these sounds could have been recorded passing over the rover.

Science Christmas Dinner Rocketed To International Space Station
Author: 0 Christmas Dinner Rocketed To International Space Station

Later, Musk posted the full video from on board the booster, showing the rocket spiral, then stabilize, then crash sideways into the water. CEO Elon Musk took to Twitter soon after the breathtaking loss of control and expected landing time, stating that the SpaceX team now pegged the failure on a grid fin's stalled hydraulic fin, which ultimately caused the wild spinning seen in the webcast.