SpaceX is poised Saturday for the second test launch of Starship, the largest rocket ever built that Elon Musk hopes will one day colonize Mars, while NASA awaits a modified version to land humans on the moon.
Space Exploration
Nov 18, 2023
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164
Sentinel lymph node (SLN) is the first lymph node draining from a tumor, and sentinel lymph node biopsy (SLNB) for breast cancer is the standard procedure for clinically node-negative (cN0) early-stage breast cancer. Currently, ...
Bio & Medicine
Nov 16, 2023
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17
Technicians at NASA's Michoud Assembly Facility in New Orleans have completed a major portion of a weld confidence article for the advanced upper stage of NASA's SLS (Space Launch System) rocket. The hardware was rotated ...
Space Exploration
Nov 6, 2023
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12
Yesterday, a team of CNES, ESA, Arianespace and ArianeGroup personnel at Europe's Spaceport in Kourou, French Guiana, completed a full-scale wet rehearsal of the new Ariane 6 rocket that was fueled and then drained of its ...
Space Exploration
Oct 25, 2023
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2
Women faculty are more likely to leave academia than men faculty throughout all career stages in U.S. universities, University of Colorado Boulder researchers revealed in the most comprehensive analysis of retention in academia ...
Economics & Business
Oct 20, 2023
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100
Sometimes it is worthwhile to look at the details, to study aspects that seem to be uninteresting or were previously ignored, and see noteworthy phenomena come to light. This has been the experience of honeybee researchers ...
Plants & Animals
Oct 11, 2023
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8
Were the first animals predators or filter feeders like the sponges living in today's oceans? And what role did symbiosis with algae play, as with reef-building corals? Surprising findings by a research group led by Prof. ...
Plants & Animals
Sep 29, 2023
2
85
There's a rhythm to developing life. Growing from a tiny cell cluster into an adult organism takes precise timing and control. The right genes must turn on at the right time, for the right duration, and in the correct order. ...
Molecular & Computational biology
Sep 8, 2023
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15
Validation testing continues for ESA's all-new Ariane 6 launch vehicle, with firing of its two upper stage engines to simulate the way they will have to operate together during a flight.
Space Exploration
Sep 4, 2023
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34
The use of smart devices in teaching can make learning more interesting and connected to everyday life, but often the student becomes a passive consumer of information. In her doctoral thesis, Kadri Mettis examined how to ...
Social Sciences
Aug 24, 2023
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