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About 802 results for "astrophysical journal"

Study Reveals 10 Times as Many Galaxies in the Universe As We Thought

Study Reveals 10 Times as Many Galaxies in the Universe As We ...

A new study published inthe Astrophysical Journal finds that the previous estimate ofthe number ofgalaxies inthe universe is atleast 10 times too low. There are an estimated 2 trillion galaxies sharing the known universe withours, it was ... Sputnik, 1 week ago

17 images for astrophysical journal

BioSpace, 4 days ago
Sputnik, 1 week ago
Wonderful Engineering, 2 weeks ago
Breaking, 1 month ago
Before It's News, 1 month ago
Siasat Daily, 2 months ago
Financial Express, 2 months ago
Siasat Daily, 4 months ago
EarthSky, 4 months ago
Astrobiology Magazine, 4 months ago
New Scientist

Proxima Centauri, Earth's Friendly Neighborhood Red Dwarf Star, Is More Sun-Like Than Previously Thought

Last week, in a study accepted for publication in the Astrophysical Journal Letters, a team of researchers argued that Proxima b — a planet orbiting a star just 4.2 light-years from Earth — may be more Earth-like than previously believed, making ...
 International Business Times1 week ago Proxima b's hyperactive star is more sun-like than thought  New Scientist1 week ago Proxima Centauri Might be More Similar to Our Sun Than Previously Thought  NatureWorldNews.com1 week ago Proxima b may have ocean that could sustain life  SpaceFlight Insider2 weeks ago
Before It's News

Kepler observatory helps astronomers study 'heartbeat stars'

PASADENA, Calif., Oct. 24 (UPI) -- NASA's Kepler space telescope has found a large number of "heartbeat stars" in recent years. Now, with the help of additional observatories, astronomers are working to understand why these unique binary star ...
 UPI1 day ago Heartbeat Stars Vibrate or Ring, Their Changing Brightness Looks Like an Electrocardiogram  Before It's News11 hours ago Whirling dance of vibrating 'heartbeat stars'  Cosmos Magazine2 days ago

The rise of 'citizen astronomers': An era of new discoveries and collaboration

As non-experts become a source of cosmic understanding, their participation generates fresh questions about the connections between science and democracy. The 'Milky Way' is seen in the night sky around telescopes and camps of people over rocks in ...
 Christian Science Monitor1 day ago
New Scientist

The truth is out there: Astronomers capture 234 signals from space

Astronomers have recorded mysterious signals from 234 stars that they believe could indicate the presence of extraterrestrial intelligence - a notion that's sure to excite alien truthers and beyond. Astronomers Ermanno Borra and Eric Trottier from ...
 Russia Today2 days ago Astronomers Capture 234 Signals From Space They Say Could Be Extraterrestrial We Are Not Alone  Before It's News1 day ago Strange signals from 234 stars could be ET or human error  New Scientist1 week ago
Space Fellowship

Unlocking secret of heartbeat stars

Matters of the heart can be puzzling and mysterious - so too with unusual astronomical objects called heartbeat stars. Heartbeat stars, discovered in large numbers by NASA's Kepler space craft, are binary stars (systems of two stars orbiting each ...
 NetIndia123.com2 days ago 'Heartbeat stars' unlocked in new study  PhysOrg.com1 day ago
Before It's News

Mysterious Planet 9 may be twisting the solar system, scientists say

A planet, believed to be the ninth in our solar system, but which has remained mysteriously elusive to astronomers could be causing the "wobble" in our solar system that causes planets to move at a different angle to the sun, according to new ...
 Russia Today4 days ago Planet X is Tilting the Sun and Wobbling the Entire Solar System  Before It's News14 hours ago Shocking Hidden Truth Report: Planet 9 Is Tilting the Sun and Wobbling the Entire Solar System WTH (Wow Video)  Before It's News1 day ago Is a mysterious Planet Nine creating a slight tilt in the solar system?  Christian Science Monitor4 days ago
Siasat Daily

Large X-Ray Emitting Disk Of Gas Discovered By Chandra

A group of astronomers and citizen scientists discovered the Universe's oldest planet-forming disk located in the Carina association. (Photo : NASA/Ohio U./T.Statler/) NASA and scientists identified a universe's oldest planet-forming disk, a ...
 Science World Report1 day ago Oldest Planet-Forming Disk Amazes Astronomers And Amateur Scientists  Inquisitr3 days ago Oldest known planet-forming disk found  Space Daily23 hours ago Astronomers Find Oldest Known Planetary Disk  Product Design and Development1 day ago

A BEAUTY: Scientists reveal gorgeous new map of the Milky Way

Astronomers have produced an image of the Milky Way by mapping the element hydrogen, and it's a beauty. Using large, very sensitive radio telescopes in both Germany and Australia, scientists peered into the heavens and gathered oodles of data. In ...
 FOXNews.com4 days ago Astronomers Create Detailed Hydrogen Map of Milky Way Galaxy  Sci-News.com5 days ago Detailed Map Of Hydrogen In The Milky Way Produced By Astrophysicists  Science World Report5 days ago Study reveals new details of our galaxy  Australian Geographic6 days ago

Amateur Astronomers Point NASA Toward Potentially Unknown Exoplanets

Only 212 light years fromour Sun, the Carina Nebula is a relatively promising spot totrack downexoplanets. One region inparticular, dubbed the Carina association, contains a large circumstellar disk surrounding dwarf star AWI0005x3s. This disk ...
 Sputnik4 days ago
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