SciCentral Home
Gateway to the best
science news sources
spacer

About SciCentralup arrow

spacer
up arrow
spacer  Today's Research News: spacer
Biosciences
Health Sciences
Physics/Chemistry
Earth & Space
Engineering
spacer spacer   Tools & Resources: spacer
spacerarrow Literature Search spacer
spacerarrow Journals spacer
spacerarrow Databases spacer
spacerarrow Jobs spacer
spacerarrow Conferences spacer
spacerarrow Tools & Protocols
spacer
sky
metal balls
brainwaves
spacer spacer Smart guides to...
spacer
 eye lasik surgery

 bulb online education

 cell phone cell phones

spacerMore Guides...
spacer spacer spacer

Search Wikipedia
spacer
spacer
spacer
spacer

Editors' Picks:



spacer
Earth & Space News
spacer
Today's earth & space headlines from the sources selected by our team:

Deep-space mission to metal asteroid
Scientists are planning to send a deep-space probe to a metal asteroid, enabling them to see what is believed to be a planetary core. Psyche, an asteroid orbiting the sun between Mars and Jupiter, is made almost entirely of nickel-iron metal.
Space & Time News -- ScienceDaily, Wed, 18 Jan 2017 23:56:45 GMT

A tale of two pulsars' tails: Plumes offer geometry lessons to astronomers
Like cosmic lighthouses sweeping the universe with bursts of energy, pulsars have fascinated and baffled astronomers since they were first discovered 50 years ago. In two studies, international teams of astronomers suggest that recent images from NASA's Chandra X-ray Observatory of two pulsars -- Geminga and B0355+54 -- may help shine a light on the distinctive emission signatures of pulsars, as well as their often perplexing geometry.
Space & Time News -- ScienceDaily, Wed, 18 Jan 2017 23:56:45 GMT

Likely cause -- and potential prevention -- of vision deterioration in space
Vision deterioration in astronauts who spend a long time in space is likely due to the lack of a day-night cycle in intracranial pressure. But using a vacuum device to lower pressure for part of each day might prevent the problem, researchers said.
Space & Time News -- ScienceDaily, Wed, 18 Jan 2017 23:56:45 GMT

The sun in detail: Contorted center of sunspot nearly twice the size of Earth
New images have revealed otherwise invisible details of our Sun, including a new view of the dark, contorted center of a sunspot that is nearly twice the diameter of the Earth. The images are the first ever made of the Sun with a facility where ESO is a partner. The results are an important expansion of the range of observations that can be used to probe the physics of our nearest star.
Space & Time News -- ScienceDaily, Wed, 18 Jan 2017 23:56:45 GMT

Moon Meets Jupiter and Bright Star Before Dawn on Thursday
The moon, Jupiter and the bright star Spica are going to perform a celestial display before dawn on Thursday, Jan. 19. Here's how to see them.
Space.com, Wed, 18 Jan 2017 23:56:45 GMT

'Star Trek: Discovery' Delayed, Classic Character Re-Cast
'Star Trek: Discovery' has been delayed again.
Space.com, Wed, 18 Jan 2017 23:56:45 GMT

Mud Cracks on Mars Suggest a Watery Ancient Past
NASA's Curiosity rover has photographed shallow crevices on Mars' surface that suggest the planet had an ancient, watery past.
Space.com, Wed, 18 Jan 2017 23:56:45 GMT

Heat Record: How NASA Knows 2016 Was the Hottest Year
Last year (2016) was the warmest year in the modern record, NASA and National Oceanic and Atmospheric Administration (NOAA) officials said today (Jan. 18) during a news conference. Here's how they calculated that value.
Space.com, Wed, 18 Jan 2017 23:56:45 GMT

Hubble gazes into a black hole of puzzling lightness
The beautiful spiral galaxy visible in the center of the image is known as RX J1140.1+0307, a galaxy in the Virgo constellation imaged by the NASA/ESA Hubble Space Telescope, and it presents an interesting puzzle. At first glance, this galaxy appears to be a normal spiral galaxy, much like the Milky Way, but first appearances can be deceptive!
Space News - Space, Astronomy, Space Exploration, Fri, 13 Jan 2017 17:45:57 GMT

French, US astronauts install batteries outside space station (Update)
French astronaut Thomas Pesquet floated into space on his first-ever spacewalk Friday, on a mission to help upgrade the power system outside the International Space Station with new, refrigerator-sized lithium-ion batteries.
Space News - Space, Astronomy, Space Exploration, Fri, 13 Jan 2017 17:45:57 GMT

Video: Huygens' descent to Titan
On December 25, 2004, the piggybacking Huygens probe was released from the 'mothership' Cassini spacecraft and it arrived at Titan on January 14, 2005. The probe began transmitting data to Cassini four minutes into its descent through Titan's murky atmosphere, snapping photos and taking data all the while. Then it touched down, the first time a probe had landed on an extraterrestrial world in the outer Solar System.
Space News - Space, Astronomy, Space Exploration, Fri, 13 Jan 2017 17:45:57 GMT

How old is our moon?
Most scientists agree that the Earth has pretty much always had its moon. Details of the moon's composition (in particular the "isotopic mixture" of heavier and lighter versions of various elements) are too similar to the Earth's for it to have been captured from somewhere remote. However, some compositional details differ enough to rule out the idea that the moon is simply a chunk of the Earth that broke loose.
Space News - Space, Astronomy, Space Exploration, Fri, 13 Jan 2017 17:45:57 GMT

powered by zFeeder
spacer spacer
SciCentral picks

The top 5 resources
selected by our team
for earth & space
news coverage:


SpaceRef.com
rank:1
white line spacer SpaceFlight Now
rank:2
white line spacer Space Daily
rank:3
white line spacer Space.com
rank:4
white line spacer Universe Today
rank:5
white line spacer

spacer