The European Space Agency (ESA) has powered down its Gaia spacecraft after more than a decade spent gathering data that are ...

A permitting package may be the best vehicle this Congress for supporters of amending the Endangered Species Act.

The European Space Agency (ESA) has officially retired its Gaia spacecraft, after over ten years of data collection on our ...

The near-term plan for the European Launcher Challenge is for ESA to select companies for service contracts to transport ESA ...

The ESA has finally shut down Gaia, its mind-blowing space mission to map the Milky Way. Despite its retirement, Gaia is far ...

YR₄ is no longer a threat to Earth, but the moon is not yet safe. Even observations from space have not changed this.

After more than a decade of service, the European Space Agency’s Gaia spacecraft has been powered down for good—closing one ...

The European Space Agency's spacecraft Euclid on Wednesday released a treasure trove of new data in its quest to map and ...

The European Space Agency (ESA) has awarded Airbus the contract to design and construct the landing platform for the ExoMars ...

Erythropoiesis-stimulating agent (ESA) treatment before or early after regular transfusion therapy improved overall survival ...

ESA has officially kicked off a competition to support new launch vehicles, but the winners, if any, won’t be known for at ...

Using Hubble's Wide Field Camera 3 instrument, astronomers captured this recent up-close view of the SMC, full of twinkling stars. The image features a small region of the SMC near the center of NGC ...