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Of the roughly 6,000 exoplanets we've discovered, a significant number are in th...
Astronomers with the Event Horizon Telescope have developed a new way to observe...
Twenty years ago, the US Congress instructed NASA to find 90% of near-Earth aste...
An international team of researchers has announced the preliminary findings of W...
Whenever scientists present new research showing potential biosignatures on an e...
Sometimes, space enthusiasts blind themselves with techno-optimism about all the...
Our nearest neighbor is only slightly smaller than the Earth… but that’s just ab...
Our understanding of our Solar System is still evolving. As our telescopes have ...
Multi-messenger astronomy has been all the rage lately. It involves capturing da...
We know that planets form in protoplanetary disks, swirling collections of gas a...
The Solar System is a whopping 26,000 light-years from the heart of the Milky Wa...
Galaxies are stellar factories generating stars at different speeds—some working...
Co-paired stars, or stars that travel together, can provide insights into proces...
The JWST has done it again. The powerful space telescope has already revealed th...
Some 13,000 years ago, the Sun emitted a huge belch of radiation that bombarded ...
Mars' oceans, lakes, and rivers are long gone. They've left behind evidence of t...