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Submit ArticleChandrasekhar and the Limits of Physics, Part 1: Triumph
The story of Subrahmanyan Chandrasekhar, who as a teenager on an ocean voyage worked out that white dwarf stars have a maximum mass of 1.4 Suns. A tou...
Source: Universe Today
Artemis II was an incredible reminder of our shared humanity just when we needed it most (op-ed)
The Artemis II astronauts reminded us that they considered it the honor of a lifetime to go to the moon for us - and as us - while transmitting daily ...
Source: Space.com
SpaceX suffers rare, last-second Falcon 9 rocket launch abort
The Starlink 17-39 mission is SpaceX’s 85th Falcon 9 rocket launch of the year. Liftoff from pad 4E at Vandenberg Space Force Base is scheduled for 7:...
Source: Spaceflight Now
Our First View of the Surface of Mars
“Touchdown, we have touchdown!” At 5:12 a.m. PDT, July 20, 1976, mission controllers at NASA’s Jet Propulsion Laboratory erupted in cheers as they lea...
Source: NASA
From Hampton to Mars: How NASA Langley Helped Land on the Red Planet
Fifty years ago, NASA’s Viking 1 and 2 landers made the first successful landings on Mars, opening a new era in planetary exploration. Behind that ach...
Source: NASA
Did Viking 1 find life on Mars 50 years ago? Here's why the debate continues
Did Viking 1 find evidence of life on Mars? Fifty years after the NASA lander touched down, the jury is still out.
Source: Space.com
Rocket launch costs have dropped 96% since 1960. How low can they go?
The costs of space launch have fallen 96% in the past six decades and have the potential to plummet by nearly as much by 2040, a new study finds.
Source: Space.com
Pipelines to payloads: risk management lessons for the space economy
The energy sector has spent decades learning how to manage complex disputes that touch on sovereign power, geopolitics, regulation and private capital...
Source: SpaceNews
Gamma-Ray Bursts Size Up the Milky Way’s Spiral Arms
Observations of remote cosmic explosions reveal that the outer spiral arms of the Milky Way might extend farther out than previously thought. The post...
Source: Sky & Telescope
An artificial 'Saturn's ring' of satellites could soon fill the sky, astronomers warn
A bright Saturn's ring of satellites will encircle Earth if plans to launch a million orbiting data centers and tens of thousands of space mirror...
Source: Space.com
The First Breath of Another World
Astronomers have detected an atmosphere around a rocky planet in another star's habitable zone for the very first time. It’s a milestone that bri...
Source: Universe Today
The Case of the Sun's Missing Silver
Astronomers have solved a decades old puzzle about the Sun's missing silver, not by finding something new, but by modelling something old far mor...
Source: Universe Today
How Buying SpaceX Today Could More Than 10X Your Net Worth
Let's cut to the chase. An investment in Space Exploration Technologies (NASDAQ: SPCX) today could very well grow your net worth tenfold if -- st...
Source: Biztoc.com
SpaceX (SPCX) Loses Its IPO Premium as a Bigger Supply Test Looms
With investors increasingly questioning whether massive AI and infrastructure spending will generate adequate returns, Space Exploration Technologies ...
Source: Yahoo Entertainment
Loses Its IPO Premium as a Bigger Supply Test Looms
With investors increasingly questioning whether massive AI and infrastructure spending will generate adequate returns, Space Exploration Technologies ...
Source: Biztoc.com
Enceladus, a Saturn moon just 500 kilometres wide, fires geysers of water thousands of kilometres into space through cracks at its south pole — and that water carries the building blocks of life
Enceladus is only about 500 kilometres across, yet it continuously ejects water vapour and ice from fractures near its south pole. The James Webb Spac...
Source: Space Daily
Astronauts Marooned On Moon Could Be Abandoned Under Current NASA Plan
NASA’s masterplan for upcoming lunar landings has a massive flaw that could prove fatal to the U.S. astronauts set to touch down on the Moon in 2028, ...
Source: Forbes
Special guest dazzles aspiring astronauts at Space Day Out
Young South Australians got one step closer to achieving their space exploration dreams on Sunday when they met a "real-life" astronaut.
Source: ABC News (AU)
Weekly current affairs: India's hydrogen train, Skyroot's space milestone and more
India enhanced naval power with a new helicopter and launched its first hydrogen train. Skyroot Aerospace achieved a historic private orbital rocket l...
Source: The Times of India
The Faintest Planet Ever Imaged From Earth Was Hiding in 11 Years of Old Photos
Astronomers have directly imaged the faintest exoplanet ever seen from Earth, a gas giant called Beta Pictoris d — and it turns out the planet had bee...
Source: Fstoppers