Latest Posts

Watch tiny robots swim through an eyeball to deliver medicine 0
- From Around the Web, Science & Technology
- November 9, 2018
Scientists use magnetic fields to drive spiral nanobots for drug delivery.

By David Aragorn
Ripples in Space-Time Could Reveal the Shape of Wormholes 0
- From Around the Web, Science & Technology, Space
- November 9, 2018
Wormholes — yawning gateways that could theoretically connect distant points in space-time — are usually illustrated as gaping gravity wells linked by a narrow tunnel.

By David Aragorn
New material cleans and splits water 0
- From Around the Web, Science & Technology
- November 8, 2018
Researchers have developed a photocatalytic system based on a material in the class of metal-organic frameworks. The system can be used to degrade pollutants present in water while simultaneously producing hydrogen that can be captured and used further.

By David Aragorn
Bizarre metals may help unlock mysteries of how Earth’s magnetic field forms 0
- From Around the Web, Science & Technology
- November 8, 2018
The dynamo effect that generates Earth’s magnetic pull could also occur in Weyl metals

By David Aragorn
Oumuamua: Asteroid that flew past Earth could have been a spacecraft sailing past us, Harvard scientists suggest 0
- From Around the Web, Space, UFO News
- November 8, 2018
Mysterious object might be ‘a fully operational probe sent intentionally to Earth vicinity by an alien civilization’

By David Aragorn
Scientists theorize new origin story for Earth’s water 0
- Ancient Archeology, From Around the Web, Science & Technology
- November 8, 2018
Earth’s water may have originated from both asteroidal material and gas left over from the formation of the Sun, according to new research.

By David Aragorn
Hubble has been busy since coming back online 0
- From Around the Web, Space
- November 8, 2018
The space telescope orbiting Earth has been studying red dwarf flares

By David Aragorn
ALMA and MUSE Detect Galactic Fountain 0
- From Around the Web, Space
- November 7, 2018
Observations by ALMA and data from the MUSE spectrograph on ESO’s VLT have revealed a colossal fountain of molecular gas powered by a black hole in the brightest galaxy of the Abell 2597 cluster — the full galactic cycle of inflow and outflow powering this vast cosmic fountain has never before been observed in one system.

By David Aragorn
DID AN ALIEN LIGHT SAIL VISIT THE SOLAR SYSTEM?0
- From Around the Web, Space, UFO News
- November 7, 2018
It sounds like a tabloid headline, but in this case it could be real.

By David Aragorn
NASA’s Parker spacecraft makes first close approach to sun 0
- From Around the Web, Space
- November 7, 2018
In this July 6, 2018 file photo, NASA’s Parker Solar Probe sits in a clean room at Astrotech Space Operations in Titusville, Fla., after the installation of its heat shield. Parker has made its first close approach to the sun, just 2 1/2 months after liftoff. The spacecraft flew within 15 million miles (24 million kilometers) of the sun’s surface Monday night, Nov. 5. Its speed topped 213,000 miles (342,000 kilometers) an hour relative to the sun, as it penetrated the outer solar atmosphere, or corona. No spacecraft has ever gotten so close to our star.

By David Aragorn

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