SpaceX Just Pulled Off the Largest IPO Ever. Here’s Why Robinhood Might Be the Real Winner.
Space Exploration Technologies (NASDAQ: SPCX) raised $85.7 billion in its initial public offering (IPO), the largest in history. Investors…
Interstellar comet 3I/ATLAS may be 12 billion years old, making it older than our solar system; the James Webb Space Telescope reveals |
Interstellar comet 3I/ATLAS has given astronomers an opportunity they rarely expect to receive. Unlike the countless icy bodies…
Cosmic imposters show astronomers sometimes get things hilariously wrong
One evening during college, I was stargazing with a young woman I was trying (way too hard) to…
Reid Hoffman Questions Elon Musk’s AI Strategy At SpaceX: ‘You’re A Premium-Priced CoreWeave’
Benzinga and Yahoo Finance LLC may earn commission or revenue on some items through the links below. Tech…
Astronomers found two rare super puff planets lighter than cotton candy
Astronomers have identified two of the fluffiest giant planets ever discovered, with densities so low they are actually…
NASA Delivers Braking Engines for ESA Rosalind Franklin Mars Mission
Credit: Airbus NASA has delivered the first braking engines for the European Space Agency’s (ESA) Rosalind Franklin mission…
Rocket Lab launches 10th Synspective satellite
WASHINGTON — Rocket Lab launched a radar-imaging satellite for Japanese company Synspective on June 26, a flight delayed…
In 1977, Ann Druyan recorded an hour of her brainwaves and heartbeat just two days after she and Carl Sagan agreed to marry, and NASA pressed that compressed minute onto Voyager’s Golden Record as a private love letter now more than 25 billion kilometres from Earth
The Voyager Golden Record is usually described as a message from Earth to the unknown. That is true,…
Seismic evidence for a melt-depleted lower crust and transcrustal magmatism on Mars
Selection of the seismic velocity model The literature presents a wide range of seismic velocity models for the…
In a New 223-Megapixel Image, NASA Captures 16.5 Million Stars of the Cigar Galaxy — Colossal
NASA’s James Webb Space Telescope is back with another stunner: a new 223-megapixel composite featuring about 16.5 million…
Euclid Sees Heart of Milky Way
Euclid, an ESA (European Space Agency) mission with NASA contributions, took a new look at the heart of…
The Roman Space Telescope has the same size mirror as Hubble, but it will survey the sky up to 1,000 times faster — not because it sees deeper, but because it sees wider: each Roman image captures a patch of sky at least 100 times larger, making Hubble’s method look like counting a crowd one face at a time.
The Roman Space Telescope is easy to describe badly. Say that it has the same size mirror as…