Technology content trusted in North America and globally since 1999
7,602 Reviews & Articles | 56,169 News Posts

Science, Space & Robotics Posts - Page 8

ExoMars' first images show a fascinating view of Mars

By: Lana Jelic | More News: Science, Space & Robotics | Posted: Nov 30, 2016 4:24 pm

The ESA's Trace Gas Orbiter (TGO) arrived in Mars' orbit on October 19th as a part of ExoMars mission. The European Space Agency has now published a video compiled of a series of images taken in November by the TGO.




The first image sequence shown was taken at a distance of 5300 km, followed by a sequence acquired during closest approach of 235 km altitude. The video shows the Hebes Chasma region and Arisa Chasmata, which is located on the flanks of a large volcano on Mars named Arsia Mons.


The ExoMars mission will help us get a closer and better look at Mars and its regions, which should be favorable in our plan to colonize Mars.

Continue reading 'ExoMars' first images show a fascinating view of Mars' (full post)

NVIDIA launches the world's first AI supercomputer chip

By: Anthony Garreffa | More News: Science, Space & Robotics | Posted: Nov 29, 2016 6:36 pm

NVIDIA announced its Xavier processor not too long ago, but now the company has officially launched its AI supercomputer chip - the first of its kind, ever.




The new Xavier board is a single-chip computer with over 7 billion transistors, with NVIDIA securing bragging rights of Xavier being capable of pushing over 20 trillion operations per second, at just 20W. Better yet, Xavier can be put together with a total of 50 boards, capable of driving up to 1 quadrillion operations per second, using 1kW of power - not too damn bad at all, if I might say so myself.


NVIDIA CEO and founder Jen-Hsun Huang sees a fast-approaching golden age of computing, with advances and leaps coming so quickly that it will pass our expectations. AI and supercomputing codes can be merged, and will see the offloading of traditional coding to technologies like neural networks - where we can expect things to get very, very interesting.

Continue reading 'NVIDIA launches the world's first AI supercomputer chip' (full post)

ESA needs $425 million extra to complete ExoMars project

By: Lana Jelic | More News: Science, Space & Robotics | Posted: Nov 27, 2016 2:23 pm

Just a month after their costly module crashed onto the surface of Mars, the European Space Agency (ESA) asked member nations to provide an additional $425 million dollars to complete the ExoMars mission.




ExoMars (Exobiology on Mars) is a two-part multi-year Martian astrobiology life searching project and joint mission of the European Space Agency (ESA) and Russian Federal Space Agency (Roscosmos). The first part of the mission was executed in October when the Trace Gas Orbiter (TGO) successfully entered orbit around Mars.


However, ESA lost contact with its Schiaparelli lander shortly before it was supposed to land on Mars and it has later been confirmed that the 577 kg heavy module crashed onto the surface.

Continue reading 'ESA needs $425 million extra to complete ExoMars project' (full post)

US Navy's new $4.4 billion sub is still broken

By: Anthony Garreffa | More News: Science, Space & Robotics | Posted: Nov 25, 2016 1:06 pm

You'd think that by spending $4.4 billion on something, it would work... right? The US Navy has built its new destroyer, the USS Zumwalt, with an expensive receipt to cry over - and only weeks after it was officially commissioned, it has been put out of action.




The US Navy said it was their most technologically advanced destroyer, with hidden weapons and sharp angles that make it hard to spot on radar. Engineering problems persisted, and when the USS Zumwalt attempted to join with the US Third Fleet in San Diego, it only made it as far as the Panama Canal, reports Engadget.


The ammo for the $4.4 billion ship is also expensive, sitting at $800K per round, and with a purported 30 Zumwalts in development, the US Navy would be spending some big bank on these ships. The total cost for developing just three Zumwalts is already past $22 billion.

NSA's massive NYC spy hub, a nuke-proof All Seeing Eye

By: Anthony Garreffa | More News: Science, Space & Robotics | Posted: Nov 22, 2016 11:29 pm

WikiLeaks founder Julian Assange hasn't been seen in over a month, and just like NSA whistleblower Edward Snowden - who knows what's really going on. We can't question anything anymore without being attacked by someone, so now that I've triggered half the world - TITANPOINTE.




Titanpointe is the name of the NSA's new Spy Hub in New York, Hidden in Plain Sight, reports The Intercept. Project X is what Titanpointe is known as, and is a 29-storey building in NYC that is "capable of withstanding an atomic blast". The building has no windows, three basement levels, and enough food and supplies to see 1500 people survive two weeks "in the event of a catastrophe".




But it's not like the US government, or whoever the hell funded this massive All Seeing Eye in the middle of New York City cares much about the survival of the people inside - the heavily fortified building is made this way to keep its powerful computers, cables, and switchboards safe. Titanpointe houses "one of the most important telecommunications hubs in the United States - the world's largest center for processing long-distance phone calls, operated by the New York Telephone Company, a subsidiary of AT&T". You know, the same AT&T that just acquired Warner Bros., CNN, and HBO for $80 billion.


The Intercept's report is a massively detailed one, if you want to check it out in full, prepare yourself for a very interesting and insightful read. The codename Titanpointe is featured "dozens of times in the NSA documents, often in classified reports about surveillance operations" reports The Intercept. They continued: "The agency uses code names to conceal information it deems especially sensitive - for instance, the names of companies it cooperates with or specific locations where electronic spying is carried out. Such details are usually considered "exceptionally controlled information," a category beyond top secret and thus outside the scope of most of the documents that Snowden was able to obtain".


If you're based in New York City and can get a selfie in front of the building, which is located at 33 Thomas Street, virtually next door to the FBI's New York field office, which is over at Federal Plaza, we'll give you one free internet hug.

Elon Musk to launch 4425 satellites for global internet

By: Anthony Garreffa | More News: Science, Space & Robotics | Posted: Nov 21, 2016 7:01 am

Elon Musk is getting closer to being the real life Tony Stark, with his private rocket launch service SpaceX requesting permission from the government to launch a "massive satellite network that would provide high-speed, global internet coverage", reports Reuters.




SpaceX would eventually launch 4425 satellites, with Musk predicting it would cost at least $10 billion, and that was nearly two years ago when he first announced the project in January 2015. The latest details on the project include technical detailed of the proposed network, but there isn't a mention of the costs involved.


The financial backers of SpaceX include Alphabet's Google Inc and Fidelity Investments, who have pumped over $1 billion into Elon Musk's space company. SpaceX will launch around 800 satellites at first, which will cover the United Spaces, Puerto Rico, and the US Virgin Islands. SpaceX said in technical documents that it filed to the government: "The system is designed to provide a wide range of broadband and communications services for residential, commercial, institutional, government and professional users worldwide".


SpaceX will launch their satellites into orbits ranging from 714 miles to 823 miles, or 1150-1325 km above the Earth, with each satellite at the size of an average car. The satellites will be solar-powered, and weigh 850 pounds (386 kg).

Expedition 50 members launch on a two-day trip to ISS

By: Lana Jelic | More News: Science, Space & Robotics | Posted: Nov 18, 2016 2:35 am

Expedition 50 launched today on a two-day trip to the International Space Station from the Baikonur Cosmodrome in Kazakhstan.




The Soyuz spacecraft carrying Peggy Whitson of NASA, Oleg Novitskiy of Roscosmos and Thomas Pesquet of ESA (European Space Agency), is scheduled to dock with the Space Station's Rassvet module on Saturday, November 19th.


The crew will be welcomed by astronaut Shane Kimbrough and cosmonauts Sergey Ryzhikov and Andrey Borisenko, who arrived at the Station a month ago.

Continue reading 'Expedition 50 members launch on a two-day trip to ISS' (full post)

The biggest Supermoon in decades appears tonight

By: Lana Jelic | More News: Science, Space & Robotics | Posted: Nov 13, 2016 7:35 pm

Tonight, the night of November 14th we'll get to witness a spectacular sight in our sky - the Supermoon. The full Moon of November 14th is not only the closest full Moon of 2016 but also the closest full Moon to date in the 21st century. The full Moon won't come this close to Earth again until November 25, 2034. The last time the full Moon was this close to Earth was in 1948.




NASA explained this phenomenon.


The Moon's orbit around Earth is slightly elliptical, so sometimes it is closer, and sometimes it's farther away. When the Moon is full as it makes its closest pass to Earth it is known as a Supermoon. At perigee - the point at which the Moon is closest to Earth - the Moon can be as much as 14 percent closer to Earth than at apogee when the Moon is farthest from our planet. The full Moon appears that much larger in diameter and because it is larger shines 30 percent more moonlight onto the Earth.


The biggest and brightest Moon for observers in the United States will be on Monday morning just before dawn.

Continue reading 'The biggest Supermoon in decades appears tonight' (full post)

SpaceX has solved the mystery of Falcon 9's explosion

By: Lana Jelic | More News: Science, Space & Robotics | Posted: Nov 7, 2016 3:23 pm

Elon Musk thinks they have finally solved the mystery of their September's Falcon 9 explosion. Speaking with CNBC, he stated that the explosion was caused by a "really surprising problem that's never been encountered before in the history of rocketry."




Just last week, Musk said that the cause of the explosion is one of the toughest puzzles the company has ever had to solve.


The explosion caused complications for NASA since SpaceX was supposed to transfer cargo to International Space Station. However, Orbital ATK stepped in and performed their first successful launch since October 2014 when the rocket failed, and the vehicle and payload were destroyed causing $15 million in damage.


Musk now believes they have found the cause of the accident which he claims is "a combination of liquid helium, advanced carbon fiber composites, and solid oxygen."

Continue reading 'SpaceX has solved the mystery of Falcon 9's explosion' (full post)