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on October 14, 2020October 14, 2020science and technology

Google, NASA, PayPal and the World Bank to Headline Neo4j’s NODES 2020 Developer Conference

SAN MATEO, Calif., Oct. 14, 2020 /PRNewswire/ — Neo4j^Ⓡ, the leader in graph technology, announced today the key highlights for the second-annual Neo4j Online Developer Expo and Summit (NODES).

The one-day virtual conference is expected to attract more than 10,000 developers and data scientists on October 20th. The program includes diverse, interactive sessions delivered by graph experts on topics ranging from anti-money laundering and cybersecurity to contact tracing and automotive design. This year, NODES welcomes over 70 speakers from across the globe.

English: The Neo4j NODES 2020 Conference has attracted over 10,000 developers and data scientists for a one-day virtual conference.

Cypher: MATCH (:Conference:Virtual {name:"NODES 2020"})-[:HAS_TRACK]->(t:Track)<-[:IN_TRACK]-(s:Session)
RETURN c.date, collect(t.name) as tracks, count(*) as sessions, size( ()-[:REGISTERED]->(c) ) as attendees // 2020-10-20, ["Deep Dive","Building Applications","Graph Data Science","Visualization","Knowledge Graphs", "Use cases"], 85, 10000 — English: The Neo4j NODES 2020 Conference has attracted over 10,000 developers and data scientists for a one-day virtual conference.
Cypher: MATCH (:Conference:Virtual {name:”NODES 2020″})-[:HAS_TRACK]->(t:Track)<-[:IN_TRACK]-(s:Session)
RETURN c.date, collect(t.name) as tracks, count(*) as sessions, size( ()-[:REGISTERED]->(c) ) as attendees // 2020-10-20, [“Deep Dive”,”Building Applications”,”Graph Data Science”,”Visualization”,”Knowledge Graphs”, “Use cases”], 85, 10000

Michael Hunger, Director of Developer Relations at Neo4j, commented on hosting the

on October 14, 2020October 14, 2020science

Blue Origin launches, lands NASA moon landing sensor experiment

Oct. 13 (UPI) — Blue Origin successfully launched a NASA moon landing experiment aboard the company’s reusable New Shepard rocket Tuesday morning in Texas.

Liftoff took place from the company’s launch facilities about 150 miles east of El Paso.

The capsule separated from the rocket minutes into the flight and spent about 3 minutes at the height of an arc just over the Kármán line, the altitude at which space begins.

The rocket booster, with NASA sensors mounted on the exterior, landed smoothly about 7 minutes, 30 seconds after launch. The capsule landed with the aid of parachutes a few minutes later, kicking up a cloud of dust and sand.

The NASA experiment is part of the agency’s Tipping Point program, which seeks to demonstrate technology that can be adopted by private industry.

The project includes a collection of sensors designed to help locate a safe site on the moon

on October 14, 2020October 14, 2020science

NASA astronaut, Russian cosmonauts launch to the space station

The launch from the Baikonur Cosmodrome in southern Kazakhstan occurred at 1:45 am ET on Wednesday.

The trio’s Soyuz capsule is expected to dock with the space station at 4:52 a.m. ET, and the hatch between the space station and the capsule will open at 6:45 a.m. ET, allowing them to enter the station.

This is the second spaceflight for Rubins and Ryzhikov and the first for Kud-Sverchkov, and they will spend six months on the space station.

Along for the ride is Yuri, a little cosmonaut knitted by Kud-Sverchkov’s wife Olga. He serves as the crew’s zero gravity indicator. Essentially, once he begins to float, the crew will know they’ve reached space. Each crew gets to pick their own indicator, according to NASA.

Although NASA astronauts Doug Hurley and Bob Behnken successfully launched to the station in May from the United States aboard the SpaceX Endeavour, launches to the

on October 14, 2020October 14, 2020science

NASA prototype rover can split in two, could climb down deep Mars craters

NASA JPL took the DuAxel out for a test run in the Mojave Desert.

NASA/JPL-Caltech/J.D. Gammell

NASA’s car-size Mars rovers are awesome, versatile machines capable of traversing rugged terrain. But they’re not made to descend down the sides of craters. For that, NASA would need something like its DuAxel prototype rover, a wild concept that is two rovers in one.

When all together, DuAxel is a four-wheeled rover. The rear can anchor itself to the ground while the front goes free on two wheels. A tether holds the pieces together while the front section rappels down a steep slope. This could work well for exploring currently inaccessible crater walls on Mars.

NASA put a DuAxel prototype through its paces in the Mojave Desert in California. “DuAxel performed extremely well in the field, successfully demonstrating its

on October 14, 2020October 14, 2020science

NASA announces eight-nation space coalition under ‘Artemis Accords’

While NASA is leading the Artemis program, it has emphasized the need for international partnerships in building up a sustainable presence on the Moon, something the agency views as key for building up its expertise ahead of a human mission to Mars

NASA announced on Tuesday that eight countries have signed an international agreement called the Artemis Accords that outlines the principles of future exploration of the Moon and beyond.

The treaty paves the way for its founding members—Australia, Canada, Italy, Japan, Luxembourg, United Arab Emirates, Britain and the United States—to participate in NASA’s Artemis program, which aims to return humans to Earth’s nearest neighbor by 2024.

“Artemis will be the broadest and most diverse international human space exploration program in history, and the Artemis Accords are the vehicle that will establish this singular global coalition,” said NASA Administrator Jim Bridenstine.

“With today’s signing, we are uniting with our partners

on October 14, 2020October 14, 2020science

NASA animation tracks the end of Tropical Storm Delta

NASA’s Terra satellite obtained visible imagery as Tropical Storm Delta made landfall in Louisiana and moved northeastward soaking the U.S. southeast and Mid-Atlantic states.

NASA satellite view: Delta’s organization

The Moderate Resolution Imaging Spectroradiometer or MODIS instrument that flies aboard NASA’s Terra satellite captured a visible image of Tropical Storm Delta on Oct. 11 at 1:30 p.m. EDT. The storm still appeared circular in imagery. At the time, it was centered over northern Alabama. At the time Terra passed overhead, Delta had weakened to a tropical depression with maximum sustained winds near 25 mph (35 kph).

Visible imagery from NASA’s Terra

on October 14, 2020October 14, 2020science and technology

NASA moon-landing technology hitches ride to space on Bezos rocket

CAPE CANAVERAL, Fla. — Jeff Bezos’ Blue Origin space company launched a New Shepard rocket for a seventh time from a remote corner of Texas on Tuesday, testing new lunar-landing technology for NASA that could help put astronauts back on the moon.

The entire flight — barely skimming space with a peak altitude of 66 miles (106 kilometers) — lasted just 10 minutes. The booster landed vertically back at the launch complex after liftoff, and the capsule followed, parachuting onto the desert floor.

The capsule carried science experiments, including 1.2 million tomato seeds that will be distributed to schoolchildren around the U.S. and Canada, and tens of thousands of children’s postcards with space-themed drawings that will be returned to the young senders.

NASA’s navigation equipment for future moon landings was located on the booster. The sensors and computer — tested during the booster’s descent and touchdown — will hitch another

on October 14, 2020October 14, 2020science

NASA astronaut set to launch on Russian rocket as US transitions to private spacecraft

A new crew of three astronauts are launching to the International Space Station late tonight, blasting off on a Russian Soyuz rocket out of Kazakhstan. The trio are heading to the station about a month ahead of SpaceX’s next crewed Dragon launch, which will bring another set of four astronauts aboard the ISS in mid-November.

Heading up on this Soyuz flight are two Russian cosmonauts — Sergey Ryzhikov and Sergey Kud-Sverchkov — and NASA astronaut Kate Rubins, on her second trip to space. The trio will join three crew members who have been living on the ISS since April: Russian cosmonauts Anatoly Ivanishin and Ivan Vagner and NASA astronaut Chris Cassidy. However, their living arrangement won’t last long. Cassidy and his cosmonaut crew mates are slated to head back to Earth on October 21st, riding inside the Soyuz capsule that brought them to the space station.

Just a few weeks

on October 13, 2020October 13, 2020science

Jeff Bezos’ Blue Origin sets launch record as it tests NASA moon gear

Blue Origin set a new mark for recycling rockets Tuesday morning by sending the same New Shepard spacecraft to the edge of space for the seventh time.

The spaceflight company founded and funded by Amazon head Jeff Bezos completed its 13th New Shepard mission from its private launch facility in west Texas while also testing some key equipment for future NASA missions to the moon.

The mission was originally set for late September from the Texas site, but was delayed multiple times due to weather and technical issues. It finally left Earth at 6:37 a.m. PT (8:37 a.m. Texas time) Tuesday and returned to land at the same facility in two pieces just about 10 minutes later.

A New Shepard launches for the seventh time.

Blue Origin video capture by Eric Mack/CNET

A few minutes

on October 13, 2020October 13, 2020new technology

NASA moon-landing tech hitches ride to space on Bezos rocket

“Touchdown! New Shepard, here we go. I’m sorry you couldn’t hear me pounding the desk in my mic,” said launch commentator Caitlin Dietrich.

NASA’s navigation equipment for future moon landings was located on the booster. The sensors and computer — tested during the booster’s descent and touchdown — will hitch another suborbital ride with Blue Origin.

NASA Administrator Jim Bridenstine tweeted congratulations following Tuesday’s demo. The space agency needs the ability to land precisely on the moon at specified locations, he noted.

Texas-based Southwest Research Institute had a magnetic asteroid-sampling experiment on board, as well as a mini rocket-fueling test.

Led by Amazon founder Bezos, Washington state-based Blue Origin is leading

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