Tag: Satellites

Earth orbiting satellites have the speed to counter the Earth’s gravity. The mean orbital velocity needed to maintain a stable ...

A new, elevated sensor architecture is required to detect, identify, and track a spectrum of maneuvering missile threats with sufficient ...

News Science & Astronomy (Image credit: NASA Earth Observatory/Wanmei Liang and Lauren Dauphin) Eurasia's tallest volcano has violently erupted, throwing ...

A Falcon 9 booster, making its eighth flight, lifts off from pad 40 at Cape Canaveral Space Force Station on ...

Humans have been changing the atmosphere from Earth’s surface for nearly two centuries—but now in the Space Age, we’re altering ...

News Science & Astronomy Satellite observations have revealed an alarming loss of ice density at Antarctica's ice shelves over the ...

It took eight years and the collaborative efforts of over 600 interdisciplinary undergraduate students, but Estonia’s second satellite is finally ...

News Science & Astronomy Satellites are watching Hurricane Lee swirl above the Atlantic Ocean as it makes its way toward ...

A Falcon 9 lifts off from Space Launch Complex 40 at Cape Canaveral Space Force Station on August 11, 2023, ...

In recent weeks devastating wildfires have swept across Greece, Italy, Spain, and Portugal, causing several fatalities, the displacement of thousands ...