Space and astronomy news
370 light years away from us, a solar system is making baby planets. The star at the center of it all is young, only about 6 million years old. And its babies are two enormous planets, likely both gas giants, nursing on gaseous matter from the star’s circumsolar disk.
Continue reading “Astronomers See Adorable Baby Planets Forming Around a Young Star”
We’ve learned a lot about Mars in recent years. Multiple orbiters and hugely-successful rover missions have delivered a cascade of discoveries about our neighbouring planet. But to take the next step in unlocking Mars’ secrets, we need to get Martian samples back to Earth.
Continue reading “How Will NASA and ESA Handle Mars Samples When They Get Them Back to Earth?”
Japanese astronomers have captured images of an astonishing 1800 supernovae. 58 of these supernovae are the scientifically-important Type 1a supernovae located 8 billion light years away. Type 1a supernovae are known as ‘standard candles’ in astronomy.
Continue reading “Subaru Telescope Sees 1800 Supernovae”
The 50th anniversary of You-Know-What is coming up and LEGO is getting in on the celebration. The much-beloved company has released a replica of the Apollo 11 Eagle Lunar Lander. The new lander is part of LEGO’s Creator Expert collection.
LEGO teamed up with NASA on this effort, and the model boasts quite a few realistic touches.
Continue reading “LEGO’s New Apollo 11 Lunar Lander has been Released”
The first film of a total solar eclipse has been restored by specialists at the British Film Institute (BFI) and made available for viewing. The film was taken in North Caroline in 1900 by Nevil Maskelyne. Maskelyne was a British man who was a magician turned film-maker. He took the film as part of a Royal Astronomical Society (RAS) expedition.
Continue reading “The First-Ever Film of a Total Solar Eclipse – in 1900 – was Just Discovered and Restored”
Clay is a big deal on Mars because it often forms in contact with water. Find clay, and you’ve usually found evidence of water. And the nature, history, and current water budget on Mars are all important to understanding that planet, and if it ever supported life.
Continue reading “Curiosity has Found the Mother Lode of Clay on the Surface of Mars”
Great question! The answer has to do with Hubble’s history.
It’s easy to forget that the Hubble has been in space since 1990. That’s going on 30 years now. And during that time, it’s been serviced and had its cameras upgraded.
Continue reading “Why do Some Hubble Images Have That Chunk Taken Out of the Corner?”
Astronomers have discovered a very rare, very unusual planet in a distant solar system. The planet, called NGTS-4b, is three times the size of Earth, and about 20% smaller than Neptune. It’s hotter than our very own Mercury. At about 1,000 degrees Celsius, it would be the hottest planet if it were in our Solar System.
But what really separates this planet is its location. It’s located in what’s called the Neptunian Desert.
Continue reading “A Very Rare Planet Discovered. Less Massive than Neptune, Hotter than Mercury. Very Few Should Exist”
Get used to hearing the name “Jezero Crater.” It’s the landing site for NASA’s Mars 2020 rover. The 2020 rover is slated to launch in July 2020, and will land at Jezero Crater in February, 2021.
It’s pretty easy to see why NASA chose Jezero Crater for the next rover in their Mars Exploration Program (MEP). MEP is NASA’s long-term plan to explore Mars robotically. It includes rovers like Spirit, Opportunity, and MSL, the InSight Lander, orbiting spacecraft, and soon the 2020 rover.
Continue reading “This is Where Mars 2020 Rover is Heading. From this Picture, I Think You Can Guess Why”
A rogue star is one that has escaped the gravitational pull of its home galaxy. These stars drift through intergalactic space, and so are sometimes called intergalactic stars. Sometimes, when a rogue star is ejected from its galaxy, it drags its binary pair along for the ride.
Continue reading “Astronomers are Finding Binary Pairs of Stars Thrown out of Galaxies Together”