Early Mars was covered in ice sheets, not flowing rivers
9
votes
Showing only topics with the tag "solar system".
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NASA launches Perseverance rover
13 votes -
Origin of the elements in the Solar System
4 votes -
Timelapse of ten years of the Sun - "A Decade of Sun"
8 votes -
Watch a ten-year time lapse of Sun from NASA’s Solar Dynamics Observatory
6 votes -
Italian amateur astronomer captures amazing photo of Mercury’s comet-like sodium tail
7 votes -
Could solar storms destroy civilization? Solar flares and coronal mass ejections.
7 votes -
Freaky ‘active’ object in Jupiter’s orbit is first of its kind seen by astronomers
4 votes -
The great geomagnetic storm of May 1921
7 votes -
NASA's Perseverance Mars Rover gets balanced
5 votes -
The Mars Helicopter has been attached to the Mars 2020 Perseverance rover
9 votes -
NASA has selected SpaceX as the first provider to deliver cargo, experiments and other supplies to the Lunar Gateway that will orbit the moon
4 votes -
A new understanding of Mars is beginning to emerge, thanks to data from the first year of NASA's InSight lander mission
9 votes -
NASA selects four finalists for next Discovery mission
8 votes -
Highlights from ten years of observations of the Sun by NASA's Solar Dynamics Observatory
9 votes -
There are no known commodity resources in space that could be sold on Earth
13 votes -
First images from the National Science Foundation's Inouye Solar Telescope show the surface of the sun at the highest resolution ever
8 votes -
NASA wants to grow a Moon base out of mushrooms
13 votes -
Diving and driving on icy moons: One strategy for exploring Enceladus and Europa
3 votes -
Vikram lander crash site located using Lunar Reconnaissance Orbiter Camera images
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Two months after failed moon landing, India admits Chandrayaan-2's Vikram lander crashed
4 votes -
The self-hammering probe on NASA’s Mars lander can’t seem to actually dig into the ground
10 votes -
Tunnelling mole instrument on Mars InSight lander resumes movement into Martian surface
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Earth and sun
5 votes -
Twenty new moons found orbiting Saturn, making it the planet with the most known moons
10 votes -
‘Planet Nine’ may actually be a black hole
20 votes -
Study shows Venus may have once enjoyed a temperate climate
8 votes -
Some NASA contractors appear to be trying to kill the Lunar Gateway
4 votes -
Could we terraform Mars?
6 votes -
Hubble reveals latest portrait of Saturn
7 votes -
Animated atlas of all the known moons in our solar system
8 votes -
The time when Zambia tried to go to Mars
8 votes -
What has NASA's Juno discovered around Jupiter so far? (three year update)
5 votes -
Indian Space Research Organization says that Vikram lander has been located on lunar surface, wasn't a soft landing
15 votes -
India loses contact with Chandrayaan-2 mission during moon landing attempt
20 votes -
India's Chandrayaan-2 mission ready for historic landing on the Moon
10 votes -
The supermassive black hole at the center of the Milky Way was recently observed flaring to over seventy-five times its normal brightness in near-infrared
11 votes -
NASA research reveals Saturn is losing its rings at "worst-case-scenario" rate
21 votes -
Humans will never colonize Mars
12 votes -
An asteroid just buzzed past Earth, and we barely noticed in time
News article in The Conversation: An asteroid just buzzed past Earth, and we barely noticed in time A bit of science: Asteroid 2019 OK to flyby Earth at 0.19 LD on July 25 - the largest of the...
News article in The Conversation: An asteroid just buzzed past Earth, and we barely noticed in time
A bit of science: Asteroid 2019 OK to flyby Earth at 0.19 LD on July 25 - the largest of the year
Video showing the asteroid's orbit: Asteroid (2019 OK) Just Missed Earth and it was really close at 54,000 mph
6 votes -
Death dive to Saturn
3 votes -
India's Chandrayaan-2 moon mission called off minutes before launch
7 votes -
These women will lead India's historic Chandrayaan-2 mission, we are so proud of them
8 votes -
Low-cost moon mission puts India among lunar pioneers
8 votes -
Where does NASA keep the moon rocks?
5 votes -
NASA chooses Saturn’s moon Titan as its next destination as part of Project DragonFly—a drone mission to explore Titan's surface over two years
28 votes -
Beautiful maps of the solar system’s asteroids and the topography of Mercury
6 votes -
NASA rover on Mars detects high amounts of methane gas, hinting at possibility of life
8 votes -
Ancient Babylonian astronomers calculated Jupiter’s position from the area under a time-velocity graph
7 votes -
The 'forbidden' planet has been found in the 'Neptunian Desert'
4 votes