Constellations
Constellations
359 articles in this category.
Constellations
The Soviet Union landed a probe on Venus in 1970 that survived only 23 minutes before being crushed, but in those 23 minutes Venera 7 became the first human-made object to transmit data from the surface of another planet, and the signal was so weak engineers nearly missed it buried in noise from a probe they thought had failed.
Constellations
The Pentagon is quietly betting Golden Dome on a consortium of commercial space firms — and the $1.2 trillion CBO number isn't even the part that should worry the White House
Constellations
Europe and China just put a telescope in orbit to photograph something nobody has ever actually seen — the invisible shield keeping the solar wind from stripping Earth bare
Constellations
Washington tried to blind the world to what's happening over Iran — and instead handed Europe's satellite industry the customer base it spent a decade failing to build
Constellations
While Neil Armstrong and Buzz Aldrin walked on the Moon, Michael Collins orbited above them alone in Columbia — and for roughly 47 minutes of each orbit, when the body of the Moon itself blocked radio contact with both Earth and the lunar surface, he was a single human being with the entire Moon between himself and every other living person
Constellations
In 1982 the Soviet Union landed a probe on the surface of Venus that survived 127 minutes in heat that melts lead and pressure dense enough to crush a submarine — long enough to scan back two panoramas of flat basaltic rock under an orange-tinted sky before the heat finally ended the mission.
Constellations
A quantum flicker measured in centimeters and nanoseconds may be the hidden switch deciding whether a dying star explodes into a supernova or simply collapses in silence
Constellations
The Cassini spacecraft was deliberately flown into Saturn in 2017 because its fuel was running low and engineers refused to risk it drifting into Enceladus, a moon with a subsurface ocean, and the final 22 orbits were designed to thread a 1,500-mile gap between Saturn and its innermost ring that no spacecraft had ever attempted.
Constellations
Voyager 1's signal now takes more than 23 hours to reach Earth, and by the time NASA receives the next status check the spacecraft will already be 1.5 million kilometres further into interstellar space
Constellations
The Pioneer 10 and 11 probes carry gold plaques designed by Carl Sagan in three weeks, and the diagram of the naked woman is missing a single anatomical line that earlier sketches included, quietly erased by Sagan himself because he was sure NASA would reject anything more explicit
Constellations
The Galileo spacecraft was deliberately crashed into Jupiter in 2003 because mission planners feared a drifting probe could contaminate Europa's hidden ocean, forcing engineers to destroy the machine that revealed why Europa had to be protected
Constellations
The Soviet Venera probes are still sitting on the surface of Venus, slowly being crushed and corroded by 900-degree sulfuric acid clouds, and the photographs they sent back in 1975 remain the only images humans have ever taken from the surface of another planet other than Mars.
Constellations
The average wedding ring contains gold that is older than the Earth itself — every gold atom on the planet was forged in a neutron star collision before the solar system existed, and there is no other way to make it
Constellations
The James Webb Space Telescope is parked a million miles from Earth and runs on less power than a household kettle — and its deployment sequence had 344 single points of failure, any one of which could have ended the mission
Constellations