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There’s a mystery out there in deep space – and solving it will make Earth safer. That’s why the European Space Agency’s Hera mission is taking shape – to go where one particular spacecraft has gone before.

On 26 September 2022, moving at 6.1 km/s, NASA’s DART spacecraft crashed into the Dimorphos asteroid. Part of our Solar System changed. The impact shrunk the orbit of the Great Pyramid-sized Dimorphos around its parent asteroid, the mountain-sized Didymos.

This grand experiment was performed to prove we could defend Earth against an incoming asteroid, by striking it with a spacecraft to deflect

Seattle, WA (SPX) Sep 19, 2024
Some of the most dramatic climatic events in our planet's history are "Snowball Earth" events that happened hundreds of millions of years ago, when almost the entire planet was encased in ice up to 0.6 miles (1 kilometer) thick. These "Snowball Earth" events have happened only a handful of times and do not occur on regular cycles. Each lasts for millions of years or tens of millions of yea

Los Angeles CA (SPX) Sep 20, 2024
Top leaders from the U.S. Space Force and U.S. Navy, along with industry experts, gathered to discuss the increasing importance of space operations in modern military strategy at the Air and Space Force Association's Air, Space and Cyber Conference in National Harbor, Maryland, on Sept. 16. The panel covered the complexities of integrating space into broader military frameworks and explored futu

Boston MA (SPX) Sep 19, 2024
In a new study, MIT physicists propose that if most of the dark matter in the universe is made up of microscopic primordial black holes - an idea first proposed in the 1970s - then these gravitational dwarfs should zoom through our solar system at least once per decade. A flyby like this, the researchers predict, would introduce a wobble into Mars' orbit, to a degree that today's technology coul

Greenbelt MD (SPX) Sep 20, 2024
Rob Gutro has never been one to stay idle. From his start working at a paper factory as a teenager, Rob navigated his way to NASA's Goddard Space Flight Center where he serves as the deputy news chief in the Office of Communications until he retires in October 2024. In this role, Rob manages all the media products, like news stories and videos, that come out of Goddard. He also edits conte

Los Angeles CA (SPX) Sep 19, 2024
During the World Space Business Week (WSBW), U.S. aerospace company Sceye announced the successful close of its Series C funding round. The round was led by Mawarid Holding Company ("Mawarid"), a leading Saudi entity in information technology, satellite services, and digital solutions. This latest funding round places Sceye's pre-money valuation at $525 million. The capital will be directe