Currently, 5,788 exoplanets have been confirmed in 4,326 star systems, while thousands more candidates await confirmation. So far, the vast…
Finding planets that already have, or have the ingredients for intelligent life is a real challenge. It is exciting that…
For a long time, we wondered if other stars hosted planets like the Sun does. Finally, in the 1990s, we…
The ESA recently conducted a test fire of its next-generation Ariane 6 rocket, a dress rehearsal for its first test…
A new study estimates how many exoplanets the ESA's PLATO mission will discover during its four-year run, with encouraging results!
Sunspots are common on our Sun. These darker patches are cooler than their surroundings, and they're caused by spikes in…
With a big universe around us, where the heck do you point your telescope when looking for planets? Bigger observatories…
Is our Solar System normal? Or is it weird? How does the Solar System fit within the strange star systems…
How could life arise in young solar systems? We're still not sure of the answer on Earth, even for something…