Members of the public are helping to map unusual ridge features in the Jezero crater on Mars, near to the area where the Perseverance rover is exploring.
Rather than relying on expensive rockets to lift telescopes into orbit, a few innovative astronomers are now exploring a new option: High altitude balloons.
Scientists have analyzed audio recordings from Perseverance to learn about how sound propagates on Mars and found that the speed of sound isn't constant there.
NASA is conducting one of the last major tests of its new Space Launch System rocket and Orion spacecraft before its first uncrewed mission to the moon.
This week's image from the Hubble Space Telescope shows the spiral galaxy NGC 4571, located 60 million light-years away in the constellation of Coma Berenices.
The European Space Agency's Solar Orbiter has taken an incredible high-resolution image of the sun, showing its full face and its outer atmosphere or corona.
The long process of getting the James Webb Space Telescope ready for science operations continues, with the ongoing alignment of three of its instruments.