Science

Science New images from NASA confirm Ultima Thule's flat shape
Author: 0 New images from NASA confirm Ultima Thule's flat shape

As more data were analyzed, including several highly evocative crescent images taken almost 10 minutes after closest approach, a "new view" of the object's shape emerged. The space rock called 2014 MU69, and nicknamed Ultima Thule , is located 4 billion miles from Earth. According to NASA, scientists were able to deduce its shape by "tracing" the part of these images that blocked out stars in the background on the side that wasn't clearly outlined by the Sun.

Science AOC Contradicts Herself on Big Government Intervention Involved in Green New Deal
Author: 0 AOC Contradicts Herself on Big Government Intervention Involved in Green New Deal

However, Saikat Chakrabarti, Ocasio-Cortez's chief of staff, admitted that the FAQ shared with NPR and posted on Ocasio-Cortez's website was incomplete. Wanting to know if the same people who support the New Green Deal would still support it after hearing what was actually in it, Campus Reform's Cabot Phillips headed to the University of Miami to find out.

Science NOAA, NASA agree: 2018 fourth-hottest year on record
Author: 0 NOAA, NASA agree: 2018 fourth-hottest year on record

Americans escaped the worst of it last year though; while the rest of the planet cooked, the US experienced only its 14th-warmest year. Gavin Schmidt , a climate scientist at NASA , says the message is clear: "The planet is warming". Though there are minor variations from year to year, all five temperature records show peaks and valleys in sync with each other. A still image pauses the onslaught of warmer temperatures in NASA and NOAA data summarizing global climate changes .

Science Scientists Discover A Large Dark Vortex On Neptune
Author: 0 Scientists Discover A Large Dark Vortex On Neptune

The usual icy blue tone of Neptune was disrupted by a brewing storm in a new photograph taken by the Hubble Space Telescope. Patrick Irwin, a planetary scientist at Oxford University, said the phenomenon is not a storm, as NASA described it in its release .

Science Tokyo strikes gold with e-waste Olympic medals
Author: 0 Tokyo strikes gold with e-waste Olympic medals

A project was started in 2017 to collect enough electronic waste, including old smartphones and laptops , to implement the scheme. Dancers perform during the "Love Sport Tokyo 2020" segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on August 21, 2016 in Rio de Janeiro, Brazil.

Science Trudeau under fire over interference allegations in fraud case
Author: 0 Trudeau under fire over interference allegations in fraud case

They argue the discussions were all perfectly within the law and, indeed, the government would have been remiss not to deliberate over the fate of the Quebec engineering and construction giant given that a prosecution could bankrupt the company and put thousands of Canadians out of work.

Author: 0 NASA, NOAA: 2018 fourth warmest year on record

In 2015, nearly 200 governments adopted the Paris climate agreement to phase out the use of fossil fuels and limit the rise in temperatures between 1.5C to 2C, to avert "dangerous" man-made climate change. Below is a statement by Brenda Ekwurzel , director of climate science and senior climate scientist at the Union of Concerned Scientists (UCS). It was also an expensive year for natural disasters.

Science SpaceX astronaut capsule test flight set for March
Author: 0 SpaceX astronaut capsule test flight set for March

NASA and SpaceX are now aiming for a March debut of the first capsule from a private company created to fly astronauts to the International Space Station. These adjustments allow for completion of necessary hardware testing, data verification, remaining NASA and provider reviews, as well as training of flight controllers and mission managers .

Science Name of UK-built Mars rover revealed
Author: 0 Name of UK-built Mars rover revealed

The European-Russian rover that will search for life on Mars has been named after British chemist and DNA double helix co-discoverer Rosalind Franklin. This left many to believe she was not given the recognition she deserved, says BBC . The rover was built in the United Kingdom and is created to search for traces of habitability and of life itself by roaming around on the Martian surface and drilling within the top 6.5 feet (2 meters) of the planet's surface.

Science Tiny satellites fall silent after proving new tech at Mars
Author: 0 Tiny satellites fall silent after proving new tech at Mars

MarCO, also known as the Mars Cube One, have fallen silent, according to NASA , and mission engineers are not expecting to hear from it again. Inside the dome, the seismometer is also contained in a titanium, vacuum-sealed container, the combination of which helps insulate the instrument even further from environmental hazards.

Science Earth just suffered through its 4th hottest year on record
Author: 0 Earth just suffered through its 4th hottest year on record

The latest figures mean 2018 ranks as the fourth-hottest year since modern record-keeping began in 1880. Nine of the hottest years have occurred since 2005 , with the past five years being the warmest on record. The British Met Office, which also contributes data to the WMO, said temperatures could rise to 1.5C above pre-industrial times , for instance if a natural El Nino weather event adds a burst of heat.

Science History-Making Chinese Spacecraft Spotted by NASA's Moon Orbiter
Author: 0 History-Making Chinese Spacecraft Spotted by NASA's Moon Orbiter

The image was snapped by a camera aboard the Chinese DSLWP-B/Longjiang-2 satellite. NASA's Lunar Reconnaissance Orbiter (LRO) recently caught a view of China National Space Administration's Chang'e-4 lander on the lunar surface. However, the tiny satellite became active again on 13th January 2019. A new photo captured by Longjiang-2 on Monday (Feb. 4) reveals the so-called "dark side of the moon" basking in sunlight as Earth photobombs the moon in the background.

Science Pelosi stops short of endorsing Green New Deal
Author: 0 Pelosi stops short of endorsing Green New Deal

The document states it is the "duty of the Federal Government to create a Green New Deal ", claiming America has "historically been responsible for a disproportionate amount of greenhouse gas emissions". The Green New Deal will be "accomplished through a 10-year national mobilization". Nearly as an afterthought, the resolution called for providing "all people of the United States " with "high-quality health care", as well as affordable housing, economic security, and access to clean ...

Science The UK government offered Nissan $100 million over Brexit worries
Author: 0 The UK government offered Nissan $100 million over Brexit worries

Clark has now released the four-page letter sent to Nissan in 2016, promising "a package of support in areas such as skills, R&D and innovation" that "could amount to [.] up to £80m". "While I'm pleased the decision taken in 2016 to build the Qashqai and secure the Sunderland plant is unchanged, it's deeply disappointing to me and to the workforce that the extra jobs that would have come from the X-Trail will no longer be available".

Science One-third of Himalayan glaciers will melt by 2100, study finds
Author: 0 One-third of Himalayan glaciers will melt by 2100, study finds

The melting of glaciers could cause glacial lake flood outbursts, endangering lives in mountain communities and downstream communities, the report said. While the government has made several appeals to the global community for monetary support for its mitigation efforts, little has been done to develop regional policies and mechanisms for environmental governance to specifically address climate change in the Hindu Kush Himalayan Region.

Science Milky Way is warped and twisted, not flat
Author: 0 Milky Way is warped and twisted, not flat

Classical Cepheids are 20 times more massive that the sun and as much as 100,000 times brighter. "We usually think of spiral galaxies as being quite flat , like Andromeda which you can easily see through a telescope", says Professor Richard de Grijs, a co-author and astronomer from Australia's Macquarie University.

Science Unexpected magnetic north pole changes mean new world magnetic model map
Author: 0 Unexpected magnetic north pole changes mean new world magnetic model map

The natural movement of the magnetic North Pole has accelerated in recent years toward Siberia, threatening to throw the world's smartphones and Global Positioning System (GPS) off-kilter. That could bother some birds that use magnetic fields to navigate, and an overall weakening of the magnetic field is not good for people and especially satellites and astronauts.

Science Trump announces next Interior Secretary pick
Author: 0 Trump announces next Interior Secretary pick

Mr. Zinke, a former Navy SEAL and congressman, was nudged out amid a swirl of probes into high-priced travel on government planes and a land deal in his hometown of Whitefish, Montana, that involved the Zinke family and Halliburton Chairman David Lesar.

Science Global warming is changing the color of the oceans
Author: 0 Global warming is changing the color of the oceans

Phytoplankton contain chlorophyll, a pigment that mostly absorbs in the blue portions of sunlight to produce carbon for photosynthesis, and less so in the green portions. In other words, oceans that are rich in phytoplankton tend to look greener, whereas tropical waters with less phytoplankton take on an Instagram-worthy blue or turquoise hue.

Author: 0 NASA Reports Giant Hole Beneath Thwaites Glacier

The cavern sits where almost 14 billion tons of ice used to be, all of which melted in the last few years. "We have for years suspected that Thwaites is not firmly connected to the substrate", says Co-author Eric Rignot. About the size of Florida, Thwaites Glacier is now responsible for approximately 4 percent of global sea level rise. The gaping mouth is located at the base of the Thwaites Glaciers, which is considered by many to be one of the most risky in the world due to its ...

Science 29 killed in US Midwest due to extreme cold
Author: 0 29 killed in US Midwest due to extreme cold

It means a warmer weekend is forecast for the Midwest and the Northeast. If you've been following the news at all, you probably already know what's to blame: the dreaded " polar vortex ", which describes a large area of low pressure and cold air that surrounds both poles of the earth.

Science Hubble just spotted a never-before-seen galaxy hiding in plain sight
Author: 0 Hubble just spotted a never-before-seen galaxy hiding in plain sight

An worldwide team of astronomers was using Hubble's Advanced Camera for Surveys instrument to study white dwarfs - superdense stellar corpses - in the globular cluster NGC 6752 , which is part of the Milky Way. Almost all the stars astronomers measured in Bedin 1 are small and old, implying the dwarf galaxy made all its stars in a single burst of activity some 10 billion years ago.

Science GE consolidates all renewable energy business under one banner
Author: 0 GE consolidates all renewable energy business under one banner

The General Electric logo is pictured on the General Electric offshore wind turbine plant in Montoir-de-Bretagne, near Saint-Nazaire, western France, November 21, 2016. Industry experts speculated the move to be GE's strategic step to set up its non-gas business for sale. The break has forced some utilities to curtail use of their new GE turbines while they await blade replacements, and GE has since said it knew about the problem after a similar blade broke in 2015.

Science Chinas Change-4 probe wakes up after first lunar night
Author: 0 Chinas Change-4 probe wakes up after first lunar night

Analysis of the rock fragment showed that it was crystallized around 20 kilometers below earth's surface around 4 billion years ago which then excavated naturally due to large impactful events that led to launch into lunar space. The walking route of China's lunar rover Yutu-2 on the far side surface of the Moon. A number of experiments are planned for the spacecraft to conduct.

Science Hacking a Mars rover’s tools has unearthed new insights into the planet
Author: 0 Hacking a Mars rover’s tools has unearthed new insights into the planet

Image credit: NASA / JPL-Caltech / MSSS. In turn, this let the team calculate the density of the rock. This set of accelerometers , called rover inertial measurement units, was recalibrated. Next, they calibrated this raw information, accounting for the effects of temperature, the tilt of the rover, and other factors. However, the team now says that their findings suggest the mountain wasn't buried as much as they had thought.

Science Polar vortex `just sort of evaporates' and U.S. Midwest warms up
Author: 0 Polar vortex `just sort of evaporates' and U.S. Midwest warms up

Experts say the rapid thaw is unprecedented, and it could create problems of its own - bursting pipes, flooding rivers and crumbling roads. More than 40 cold-temperature records were broken on Thursday, the coldest morning since the polar vortex moved in late on Tuesday .

Author: 0 Thwaites Glacier in Antarctica developed a cavity almost as large as Manhattan

The melting of the Thwaites Glacier, which is the approximately the size of Florida, is already behind about four percent of global sea rise, according to the Jet Propulsion Laboratory. It also backstops other glaciers capable to raising sea levels another 2.4m. The International Thwaites Glacier Collaboration is a joint project between the U.S.

Science CU Boulder-led study tracks dramatic retreat of Canadian glaciers
Author: 0 CU Boulder-led study tracks dramatic retreat of Canadian glaciers

For ages, ice has occupied the plateaus and walls of Baffin Island . The plants can give researchers a peek into the history of the location, determine the last time that summers were as warm in the past century as they are today, and when the ice that covered the landscape had advanced.

Science Chicago set for coldest day ever recorded as polar vortex hits city
Author: 0 Chicago set for coldest day ever recorded as polar vortex hits city

Authorities in MI confirmed two weather-related deaths on Wednesday, including a former city council member found near his home and a 70-year-old man who had been out in the elements in just his underwear. General Motors suspended operations at 11 MI plants and its Warren Tech Center after a utility company made an emergency appeal to customers to conserve natural gas.