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Physicists beat Lorentz reciprocity for microwave transmission

Physics World - Thu, 02/22/2018 - 07:27
New device could boost telecommunications and be adapted for photonics
Categories: Conventional Science

Can galaxies ignore their supermassive black holes?

Astronomy Magazine - Thu, 02/22/2018 - 05:00
Galaxies and their central supermassive black holes may not co-evolve as simply as we thought.
Categories: Astronomy

Astronomers discover the most distant supernova ever detected

Astronomy Magazine - Thu, 02/22/2018 - 05:00
At a distance of 10.5 billion light-years, this supernova blows away the record.
Categories: Astronomy

International team publishes roadmap to enhance radioresistance for space colonization

Astronomy Magazine - Thu, 02/22/2018 - 05:00
An international team of scientists from NASA, Health Canada, Canadian Nuclear Laboratories and more publish roadmap to enhancing radioresistance for space exporation and colonization.
Categories: Astronomy

Japan’s SuperKEKB set for first particle collisions

Physics World - Wed, 02/21/2018 - 07:45
Revamped accelerator will soon be smashing electrons and positrons together
Categories: Conventional Science

Wood-based 'supermaterial' is stronger and tougher than steel

Physics World - Wed, 02/21/2018 - 07:10
New material is made by compressing treated wood
Categories: Conventional Science

Amateur astronomer gets 1-in-10-million shot of supernova’s first light

Astronomy Magazine - Wed, 02/21/2018 - 05:00
While testing a new camera, amateur astronomer Víctor Buso witnessed the start of a supernova some 70 million light-years away.
Categories: Astronomy

Is this the end of the Galileoscope?

Astronomy Magazine - Wed, 02/21/2018 - 05:00
After nearly a decade, the Galileoscope project will be drawing to a close unless a project sponsor, science-products company, or other organization steps forward to continue it.
Categories: Astronomy

Three photons bind together to make a ‘molecule’ of light

Physics World - Tue, 02/20/2018 - 09:06
Technique could be used to create quantum-information systems
Categories: Conventional Science

Nuclear excitation by electron capture seen at long last

Physics World - Tue, 02/20/2018 - 06:55
Breakthrough could lead to new type of energy source
Categories: Conventional Science

This week in astronomy history: The announcement of the first pulsar

Astronomy Magazine - Tue, 02/20/2018 - 05:00
50 years ago, a paper published in Nature transformed our understanding of stellar evolution.
Categories: Astronomy

A new study shows mankind’s reaction to alien life would be quite positive

Astronomy Magazine - Tue, 02/20/2018 - 05:00

News of extraterrestrials would likely generate upbeat attitudes.

Categories: Astronomy

Pistachio trees 'talk' to their neighbours, reveals statistical physics

Physics World - Mon, 02/19/2018 - 08:43
Ising model could account for nut production of pistachio orchards
Categories: Conventional Science

A super-Earth in Pisces might be one of the most massive ever discovered

Astronomy Magazine - Mon, 02/19/2018 - 05:00
It’s only slightly larger than Earth but weighs about eight times as much.
Categories: Astronomy

Space Wars Will Look Nothing Like Star Wars

Astronomy Magazine - Mon, 02/19/2018 - 05:00
Darting spaceships. Dazzling lasers. Fiery explosions. All of these are things that a war in space would almost certainly not involve.
Categories: Astronomy

What are the odds that Elon Musk’s Roadster will collide with Earth?

Astronomy Magazine - Fri, 02/16/2018 - 05:00
If you’re concerned about a cherry red fireball from the sky, don’t panic.
Categories: Astronomy

Hubble sees Neptune's mysterious shrinking storm

Astronomy Magazine - Fri, 02/16/2018 - 05:00
Three billion miles away on the farthest known major planet in our solar system, an ominous, dark storm - once big enough to stretch across the Atlantic Ocean from Boston to Portugal - is shrinking out of existence as seen in pictures of Neptune taken by NASA's Hubble Space Telescope. Immense dark storms on Neptune were first discovered in the late 1980s by NASA's Voyager 2 spacecraft. Since then, only Hubble has had the sharpness in blue light to track these elusive features that have played a
Categories: Astronomy

How does space change the human body?

Astronomy Magazine - Fri, 02/16/2018 - 05:00

NASA’s Twins Study sent one identical twin to space for a year, while the other stayed on Earth. Ten separate research projects then tracked how each twin changed.

Categories: Astronomy

Celebrating Pluto’s discovery

Astronomy Magazine - Thu, 02/15/2018 - 13:30
88 years ago, a distant, icy world blinked into view.
Categories: Astronomy

NASA is taking a piece of Mars back home

Astronomy Magazine - Thu, 02/15/2018 - 05:00

A martian meteorite will launch with the Mars 2020 mission to help the search for signs of past microbial life.

Categories: Astronomy

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