Apple Hires Top Google
Satellite Executives for New Hardware Team (Source:
Bloomberg)
After revolutionizing phones, Apple Inc. is testing self-driving cars
and exploring augmented reality. Recent hires suggest the company is
now also looking to the skies. The iPhone maker has recruited a pair of
top Google satellite executives for a new hardware team, according to
people familiar with the matter. John Fenwick, who led Google's
spacecraft operations, and Michael Trela, head of satellite
engineering, left Alphabet Inc.'s Google for Apple in recent weeks, the
people said.
They report to Greg Duffy, co-founder of camera maker Dropcam, who
joined Apple earlier this year, the people said. They asked not to be
identified talking about Apple's private plans. An Apple spokeswoman
declined to comment, as did Google. Fenwick, Trela and Duffy didn't
respond to requests for comment. These are experts in the demanding,
expensive field of satellite design and operation. At the moment, these
endeavors typically fall into two fields: satellites for collecting
images and those for communications.
In a regulatory filing last year, Boeing detailed a plan to provide
broadband access through more than 1,000 satellites in low-earth orbit.
Boeing has talked with Apple about being an investor-partner in the
project, a person familiar with the situation said. It's unclear if
those talks will result in a deal. Industry insiders said Boeing's
project was being funded by Apple. (4/21)
NASA Filmed a
'Potentially Hazardous' Asteroid Flying Near Earth as Big as a
Skyscraper (Source: Business Insider)
Astronomers on Wednesday night will be keeping a close eye on a big
asteroid that's zooming past Earth. Telescopes like the Arecibo
Observatory — a huge radio dish built inside of a Puerto Rican sinkhole
— have already started filming the tumbling space rock, called 2014
JO25. They are pinging the asteroid with radar and recording the echoes.
NASA said the space rock will fly within about 1.1 million miles of
Earth, or roughly 4.6 times the distance from our planet to the moon,
on April 19. Astronomers discovered the object about 3 years ago.
Because it will fly so close to Earth, it has earned the label of a
"potentially hazardous asteroid," or PHA. However, NASA says 2014 JO25
"will fy safely past Earth" and isn't due to swing by again for more
than 400 years. (4/19)
New Study Ranks Hazardous
Asteroid Effects from Least to Most Destructive (Source:
Space Daily)
If an asteroid struck Earth, which of its effects - scorching heat,
flying debris, towering tsunamis - would claim the most lives? A new
study has the answer: violent winds and shock waves are the most
dangerous effects produced by Earth-impacting asteroids. The study
explored seven effects associated with asteroid impacts - heat,
pressure shock waves, flying debris, tsunamis, wind blasts, seismic
shaking and cratering - and estimated their lethality for varying
sizes. The researchers then ranked the effects from most to least
deadly, or how many lives were lost to each effect. (4/20)
Capsule Carrying American
and Russian Astronauts Blasts Off (Source: Orlando
Sentinel)
A Soyuz space capsule blasted off Thursday for the International Space
Station, carrying an American astronaut making his first space flight
and a veteran Russian cosmonaut. NASA's Jack Fischer and Russia's
Fyodor Yurchikhin lifted off from the Russia-leased launch facility in
Kazakhstan. They reached orbit about nine minutes later. They were to
travel six hours before docking at the space station. (4/20)
China Launches Space
Station (Source: GB Times)
China launched its first cargo resupply spacecraft Thursday on a
mission to test docking and refueling technologies. A Long March 7
rocket lifted off from the Wenchang spaceport and placed the Tainzhou-1
spacecraft into orbit. The spacecraft, the first in a new line of
spacecraft designed to eventually support a Chinese space station, will
dock with the uncrewed Tiangong-2 laboratory module in orbit to test
automated docking technologies and refueling of the lab module by the
cargo spacecraft. Tianzhou-1 also carries experiments it will perform
for three months after completing initial docking and refueling tests.
(4/20)
India Plans Moon Mining
by 2030 to Meet Energy Needs (Source: Live Mint)
From launching 104 satellites at one go, enabling commercial roll out
of lithium-ion batteries, to taking the lead in providing energy
security, the Indian Space Research Organization (ISRO) is firing on
all cylinders. Apart from planning for manned missions to Moon, Mars
and even aircraft development, ISRO is now working on a plan to help
India meet its energy needs from the Moon by 2030.
The premier space agency, credited with launching 225 satellites till
date, plans to mine Helium-3 rich lunar dust, generate energy and
transport it back to Earth. This lunar dust mining plan comes in the
backdrop of India’s plan to cut down import dependence in hydrocarbons
by 10 percentage points by 2022. India’s energy demand growth is
expected to outpace that of the other BRIC (Brazil, Russia, India and
China) countries, according to the latest BP Energy Outlook.
ISRO’s success on this front will also help reduce pollutants and
India’s fuel imports. This assumes significance given India’s energy
import bill of around $150 billion, which is expected to reach $300
billion by 2030. India imports around 80% of its oil and 18% of its
natural gas requirements. India imported 202 million tonnes of oil in
2015-16. (4/20)
Flat Budgets in Store for
NASA (Source: Space News)
NASA is facing the prospect of five years of flat budgets without
inflation adjustments, putting the pinch on research funding. At a
microgravity research meeting Wednesday, Gale Allen, acting chief
scientist at NASA, said the agency has been advised to expect those
flat budgets for the next five years, which, without keeping pace with
inflation, would result in an effective cut of $3.4 billion over that
time. That, she warned, could put pressure on technology development
and research programs, which she noted have traditionally been the
"bankers" for other programs seeking funding in tough budget times.
(4/19)
Trump to Call ISS
(Source: NASA)
Astronaut Peggy Whitson will celebrate breaking a spaceflight record on
the ISS Monday with a call from President Trump. The president, along
with Ivanka Trump and NASA astronaut Kate Rubins, plan to call Whitson
Monday when she breaks the NASA record of 534 cumulative days in space.
NASA and the Department of Education plan to encourage classrooms
across the country to tune in to the call on NASA TV. (4/19)
National Marches for
Science and Climate Include Florida Events (Source:
Florida Today)
Our new president seems to be following a path in favor of fake news
and science denial. He has awakened a global protest movement against
his fake science, fake facts and numerous outright lies. It has
culminated in a People’s March for Science scheduled for April 22 in
Washington, D.C., and nationwide. In Brevard County, a march begins at
11 a.m. at the American Space Museum at 308 Pine Street in Titusville.
At 1 p.m. the march moves to Space View Park, where topics will include
the science behind the space program.
It will stress the need for using real science to guide us into a safer
future. April 29 brings another big national event, the People’s
Climate March, sponsored by the climate change organization 350.org.
These are welcome events, planned to counter the fake news and fake
science so widely affecting current politics. (4/21)
Drones Creating Thousands
of New Jobs in Florida (Source: WFLX)
Thousands of new jobs are coming to every industry in Florida and it's
all because of drones. “I can have fun and I can get paid, wooh!” said
Shawn Morse. Morse typically gets that reaction when he sells drones to
customers from his TB Drones and Hobby Store. St. Petersburg College
professors typically get that reaction too when they introduce students
to careers with drones. Nearly every industry from emergency workers to
realtors are turning to the high-flying contraptions.
St. Pete College keeps adding drone classes for the public and they
keep filling up. It's for good reason. The industry is growing wildly
fast. Within the next few years, 100,000 new jobs are expected to be
added and 1.6 million commercial drones will be in the air helping
people run their businesses. (4/20)
Cassini Is Ready to Sacrifice Itself
for the Good of the Solar System (Source: WIRED)
NASA’s Cassini orbiter has spent the last 13 years studying Saturn and
its moons, but this year, it has to die. Its fuel has run out. With
each orbit, it swoops lower and lower, skimming through Saturn’s rings
while sinking towards the gas giant’s crushing atmosphere. After
passing Titan one last time on April 22nd, the mission will enter its
final stage: diving through the unexplored, 1,500 mile-wide space
between Saturn and its famous rings. And by mid-September, Cassini’s
signal will go silent for the first and final time.
But Cassini’s team is also sacrificing the orbiter to avoid
contaminating anything living in the Saturn system. Cassini’s
discoveries on Saturn’s moons Titan and Enceladus—everything from
complex organic materials to methane lakes to liquid oceans to
hydrothermal reactions— are not only interesting points of comparison
to Earth’s systems, but also make those moons look a lot more habitable.
This grand finale isn’t going to be the mission’s final word, either:
Cassini will be collecting data right up until September 15th, when the
heat and pressure of Saturn’s atmosphere are due to give it an
explosive Viking funeral. But as the mission, which was a monument to
innovation and international space science cooperation, passes further
and further beyond its team’s control, mission scientists are getting a
little sniffly. And who could really blame them. (4/19)
Slow Going in India for Human
Spaceflight (Source: PTI)
More than a decade after Indian scientists recommended the country
pursue human spaceflight, its space agency has made little progress. At
a November 2006 meeting organized by the Indian space agency ISRO,
scientists recommended that the country develop a human spaceflight
capability. In the intervening decade, though, ISRO has made little
progress on such a program beyond demonstrating some technologies for
spacecraft reentry. The head of ISRO said that satellite programs to
provide communications and other services remain a higher priority.
(4/19)
Slow Going in Kazakhstan for Russian
Baiterek Partnership (Source: Space Daily)
The director of the joint Kazakh-Russian enterprise JSC Baiterek said
that the creation of a carrier rocket for the joint Russian-Kazakh
Baiterek Space Complex at the Baikonur cosmodrome will approximately
cost Russia $500 million, while the Kazakh side will finance the
modernization of the existing facilities at the cosmodrome.
The creation of a carrier rocket for the joint Russian-Kazakh Baiterek
Space Complex at the Baikonur cosmodrome will approximately cost Russia
$500 million, while the Kazakh side will finance the modernization of
the existing facilities at the cosmodrome, Oleg Balitsky, the director
of the joint Kazakh-Russian enterprise JSC Baiterek, said.
Russia and Kazakhstan have been implementing the Baiterek project since
2004. The project prescribes the construction of the infrastructure
which will allow to launch environmentally friendly rocket carriers,
instead of Proton rocket carriers, which use fuel with toxic
components. (4/19)
Planet Hunters Named in TIME’s Top 100
Most Influential People (Source: NASA)
Three extraordinary planet-hunters have been recognized by TIME
Magazine as this year’s top 100 most influential people: Natalie
Batalha from NASA’s Ames Research Center in California’s Silicon
Valley; Michael Gillon from the University of Liège in Belgium; and
Guillem Anglada-Escudé from the Queen Mary University in London.
“It is truly exciting to see these planet-hunters among the other
movers and the shakers of the world,” said Paul Hertz, Astrophysics
division director at Headquarters in Washington. “These scientists have
transformed the world’s understanding of our place in the universe, and
NASA congratulates them for their well-deserved recognition.” (4/20)
NASA Rocket Engineers Torture SLS
Parts in Key Structural Tests (Source: Huntsville Times)
The center leading development of NASA's new deep space rocket brought
reporters to watch from the control room one of the first structural
tests qualifying parts of SLS for flight. Under way are tests of
the adapters that connect the upper stage of the new rocket to the core
stage and the Orion capsule to the upper stage. Also in the test stack
is the cryogenic propulsion stage that will lift Orion further into
space after the core boosters get it off the ground.
The hardware mounted on one of several new test stands built at
Marshall for SLS mimics the upper half of the rocket minus the Orion
capsule. All of the test hardware was built at Marshall and nearby
Decatur. A system of 28 pistons plays the part of the atmosphere by
squeezing, twisting and bending the test pack. Attached to all of this
are 1,900 sensors feeding floods of data through more than 100 miles of
cable between test stand and control room. (4/20)
Washington Continues Space Cooperation
with Moscow (Source: Tass)
"Despite political disagreements, which we are all aware of, we keep
working hard to continue the cooperation," said US Ambassador to Russia
John Tefft, who visited the Flight Control Center in the town of
Korolyov near Moscow to watch the launch of the Russian Soyuz MS-04
spacecraft from the Baikonur Cosmodrome. He also said that the two
countries should continue to work together as they explored the future.
(4/20)
India's Next Rocket Will Be a Game
Changer (Source: Deccan Chronicle)
The Indian Space Research Organization plans to undertake next month
the first developmental flight of a “game changer” rocket capable of
launching 4,000-kg satellites from the Sriharikota spaceport, its
chairman A.S. Kiran Kumar said. ISRO’s rockets can currently launch
satellites weighing up to 2.2 tonnes; it depends on international
launchers for heavier satellites.
“Next month, we have scheduled the launch of GSLV-Mk III-D1,” Mr Kumar
said. The second developmental flight could come within a year. “By the
time two developmental flights are over, we will be working towards
more launches so that it (GSLV-Mk III) becomes operational,” he said.
Isro views operationalisation of this rocket as a “game changer” for
it, he said. (4/20)
Israel’s Space Program Innovates to
Beat Geopolitical Struggles (Source: Red Herring)
Israel has long had to combat politics with innovation. The nation,
which in recent years has become known as ‘Silicon Wadi’, has spun out
some of the world’s best high-tech firms in fields like cybersecurity
and agriculture, that have grown directly as a result of its many
geopolitical binds.
Few industries have faced as stark a showdown as Israel’s space
program. Conventional rocket launches, for example, are directed with
the rotation of the earth to save fuel. Such launches would put
Israel’s craft in the airspace of Iran, a longtime enemy, which has
vowed to blow any Israeli objects out of the sky.
With regards to the satellites those rockets almost always carry,
Israel has also become a world leader. Israel has made its satellites
smaller, and smarter, than the majority of the competition.
Nanosatellites have become so commonplace that this month a team of
Israeli high-school kids built a 4lb device launched as part of the
EU’s QB50 thermosphere research program. (4/20)
No comments:
Post a Comment