“NASA has those big antennas to communicate with spacecraft in deep space,” explains Dr. Renno. “You beam a very strong radar wave, and measure the reflectance with another big antenna.

"When it goes online in 2029, the new Canberra dish will be the last of six parabolic dishes constructed under NASA's Deep ...

Of course, if you did this little experiment in your back yard, the big antenna would have no difficulty picking ... the fact that SETI researchers have yet to pick up a signal from space might mean ...

K-pop star G-Dragon launched his music and an image of his iris into space on Wednesday (Apr 9) in collaboration with Korea ...

NASA’s Deep Space Network just marked 60 years of interstellar communication with a groundbreaking new antenna in Canberra.

In this way relatively huge reflectors can be built in space, with easy folding and very little weight. The linked article describes the antenna as spherical and its accompanying photograph ...

AFRL researchers are developing origami antennas deployable in space. The goal of the new Center for Physically Reconfigurable and Deployable Multifunctional Antennas located at Florida ...