Europe's workhorse Ariane 5 rocket blasted off for a final time on Wednesday, with its farewell flight after 27 years of launches coming at a difficult time for European space efforts.
Space Exploration
Jul 6, 2023
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15
The echoes of light from jets launched from black holes offers a new way to pin down the distance to these exotic objects and to study a largely unobserved population in the center of the Galaxy. It could also even help determine ...
Astronomy
Jul 5, 2023
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33
The debate around deploying armed forces for domestic policing operations in high-crime areas is often framed as a tradeoff between preserving public safety and maintaining civil liberties. Proponents argue that military ...
Social Sciences
Jun 15, 2023
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14
A team from Carnegie Mellon University's Robotics Institute (RI) has developed an autonomous robot to control the spread of spotted lanternflies, invasive insects known to destroy economically important crops.
Biotechnology
Jun 12, 2023
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6
Research has found that globally, small arms and light weapons increase the likelihood, intensity and longevity of conflict.
Social Sciences
May 12, 2023
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3
Storing data in DNA sounds like science fiction, yet it lies in the near future. Professor Tom de Greef expects the first DNA data center to be up and running within five to ten years. Data won't be stored as zeros and ones ...
Bio & Medicine
May 4, 2023
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69
The next time NASA goes to the Moon, it intends to stay. Under the Artemis program, the US space agency plans to maintain a human presence, for the very first time, on a celestial body other than Earth.
Space Exploration
May 4, 2023
4
48
The barred spiral galaxy UGC 678 takes center stage in this image from the NASA/ESA Hubble Space Telescope. The spectacular galaxy lies around 260 million light-years from Earth in the constellation Pisces and is almost face ...
Astronomy
Apr 25, 2023
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12
It was pitched as the "most significant" shift in Australia's armed forces in decades. And among the headline announcements, climate change was recognized as an issue of national security.
Environment
Apr 25, 2023
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7
Extreme cold is merciless on machinery. Fluids thicken to useless goo. Rubber seals stiffen and crack.
Space Exploration
Apr 17, 2023
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