In 2016 an amateur astronomer captured the first flashes of a supernova on camera. A team of researchers has used his and follow-up observations to reveal unprecedented details about these titanic explosions.
The post Amateur Astronomer Captures Supernova’s First Light appeared first on Sky & Telescope.
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-
Amateur Astronomer Captures Supernova’s First Light
-
Amateur astronomer captures rare first light from massive exploding star
First light from a supernova is hard to capture; no one can predict where and when a star will explode. An amateur astronomer has now captured on film this first light, emitted when the exploding core hits the star's outer layers: shock breakout. Subsequent observations by astronomers using the Lick and Keck observatories helped identify it as a Type IIb supernova that slimmed down from 20 to 5 solar masses before exploding. -
Spin Master Releases High-Flying Motorized 'Sonic Rocket'
via space.comThe annual Toy Fair in New York delivers again, providing Space.com with a look at a dramatic motorized rocket recently released by Spin Master. -
Jupiter's Great Red Spot Could Disappear Within 20 Years
via space.comThe iconic Great Red Spot of Jupiter may disappear in the next 20 years, according to a researcher at NASA's Jet Propulsion Laboratory (JPL) in California. -
Gravity Assist Podcast: Mars, with Bruce Jakosky and Michael Meyer
via space.comNASA's Planetary Science Division Director, Jim Green, talks to the MAVEN mission's Principal Investigator Brice Jakosky and NASA's leading Mars scientist, Michael Meyer. -
Magnetic field traces gas and dust swirling around supermassive black hole
Astronomers reveal a new high resolution map of the magnetic field lines in gas and dust swirling around the supermassive black hole at the center of our Galaxy. The team created the map, which is the first of its kind, using the CanariCam infrared camera attached to the Gran Telescopio Canarias sited on the island of La Palma. -
VP Mike Pence Announces Candidates for National Space Council Advisory Group
via space.comVice President Mike Pence has selected 29 candidates to serve on an advisory group for President Trump's newly reinstated National Space Council. -
Venus Peeps Back Into View at Dusk
After a long drought, a bright planet emerges in the western sky. Welcome back, Venus!
The post Venus Peeps Back Into View at Dusk appeared first on Sky & Telescope. -
SpaceX Delays Falcon 9 Rocket Launch Due to High-Altitude Winds
via space.comSpaceX called off an attempted launch of its Falcon 9 rocket in California today (Feb. 21) due to strong high-altitude winds, according to the company's CEO, Elon Musk. -
Some black holes erase your past
Physicists insist on determinism: your past and present determine your future uniquely, per Einstein's equations of general relativity. They call this strong cosmic censorship. A mathematician found some types of black holes -- charged, non-rotating objects in an expanding universe -- that allow an observer inside the black hole to travel across a horizon into a place where the past is obliterated and there are an infinite number of possible futures for every initial state. -
Facts About SpaceX's Falcon Heavy Rocket
via space.comThe Falcon Heavy rocket launched on its maiden voyage on Feb. 6, 2018, and SpaceX plans more missions in the near future. -
On This Day In Space! Feb. 21, 1931: Germany's 1st Liquid-Fuel Rocket (Barely) Launches
via space.comOn February 21, 1931, Germany launched its first liquid-fueled rocket … sort of. The rocket only made it about 10 feet off the ground. See how it happened in our On This Day in Space video series. -
Vector Planning First Orbital Launch This Summer
via space.comVector, one of a growing number of companies developing small launch vehicles, plans to carry out its first orbital launch this summer from Alaska. -
'Star Trek Online' Offers Custom 3D-Printed Starships
via space.com"Star Trek Online" players can put a lot of time into choosing, outfitting and customizing their starships, and now that work can follow them into the real world — with hand-painted 3D- printed starships based on their exact designs. -
National Space Council Meets with VP Mike Pence Today: Watch It Live
via space.comThe newly re-established National Space Council will hold its second meeting on Wednesday (Feb. 21) at Kennedy Space Center in Florida, and you can watch it live online. -
How a New 'Happy Suit' Would Protect Astronauts from the Stresses of Space
via space.comResearchers from Florida Polytechnic University are developing a "happy suit" that they claim will protect astronauts from the psychologically harrowing effects of space travel. -
Netflix Just Unveiled the Trailer for 'Lost in Space' Reboot — and It Looks Awesome!
via space.comThe sci-fi classic "Lost in Space" is launching back to television on April 13 by way of Netflix, which unveiled the first teaser for the series today (Feb. 21). -
SpaceX Launching Internet Satellites Aboard Used Rocket Thursday: Watch Live
via space.comSpaceX plans to launch the first two prototypes for its vast satellite-internet constellation Thursday (Feb. 22), and you can watch the liftoff live. -
Pence: To Lead in Space, US Needs Less Red Tape for Commercial Space Companies
via space.comAt the second meeting of the newly reinstated National Space Council, Vice President Mike Pence and other U.S. officials emphasized that the U.S. is on top in space, but highlighted that regulation would need to be streamlined to stay in the lead. -
How We Know This Tiny Pinprick of Light Is the Tesla Roadster
via space.comScientist paparazzi turned their scopes toward Elon Musk's Roadster and its mannequin driver. -
A Giant Claw Will Grab Falling SpaceX Gear 'Like a Giant Catcher's Mitt'
via space.comSpaceX is planning to use a giant net - one so immense that it takes up the majority of a high-speed watercraft named Mr. Steven - to catch reusable gear that falls back to Earth after missions to outer space. -
Record Breaker! Powerful Supernova Is Most Distant Ever Seen
via space.comAn extraordinarily powerful "hypernova" a whopping 10.5 billion light-years from Earth is the most distant star explosion ever observed, a new study reports. -
National Space Council Backs Incremental Space Regulatory Reform
via space.comVice President Mike Pence and members of the National Space Council approved a series of recommendations Feb. 21 that make modest, and expected, reforms to regulations of commercial space activities. -
Apollo 14: NASA's 'Rookie' Astronauts Bring Golf to the Moon (Photos)
via space.comApollo 14 was the fourth crewed moon landing and is most famous for being the first and only mission in which an astronaut played golf on the moon. See photos from the adventures of the Apollo 14 crew. -
Sadr Region – IC1318 (HOO Combination)
The post Sadr Region – IC1318 (HOO Combination) appeared first on Sky & Telescope. -
Amateur Astronomer Wins 'Cosmic Lottery' with 1-in-10-Million Supernova Shot
via space.comAn amateur astronomer testing out a new camera just happened to catch the first light emitted by a supernova — a dramatic event that professional astronomers had long wanted to see. -
Headphone Nebula (PK 164+31.1).
The post Headphone Nebula (PK 164+31.1). appeared first on Sky & Telescope. -
27 Feb 2018 (6 days away): The Moon at perigee
via in-the-sky.orgThe Moon appears large as it makes its closest approach to the Earth. -
23 Feb 2018 (2 days away): Moon at First Quarter
via in-the-sky.orgThe Moon appears high in the sky at sunset and sets in the west at around midnight. -
05 Mar 2018 (12 days away): Conjunction of Venus and Mercury
via in-the-sky.orgVenus and Mercury share the same right ascension, at a separation of 1°24'. -
04 Mar 2018 (11 days away): The Moon at aphelion
via in-the-sky.orgThe Moon reaches its furthest point from the Sun. -
04 Mar 2018 (11 days away): Neptune at solar conjunction
via in-the-sky.orgNeptune is unobservable as it passes around the far side of the Sun. -
02 Mar 2018 (9 days away): Full Moon
via in-the-sky.orgThe Moon is visible for much of the night. -
21 Feb 2018 (Yesterday): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (Today): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (9 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (8 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (7 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (6 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (5 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (4 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (3 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (2 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (13 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (12 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (11 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun. -
21 Feb 2018 (10 days ago): C/2017 T1 (Heinze) at perihelion
via in-the-sky.orgC/2017 T1 (Heinze) makes its closest approach to the Sun.
26 Feb 201825 Feb 201824 Feb 201823 Feb 201822 Feb 201820 Feb 201819 Feb 201818 Feb 201817 Feb 201816 Feb 2018
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