NASA’s InSight ‘Hears’ Its First Meteoroid Impacts on Mars
The Mars lander’s seismometer has picked up vibrations from four separate impacts in the past two years.
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NASA's InSight Lander Detects Stunning Meteoroid Impact on Mars
The agency’s lander felt the ground shake during the impact while cameras aboard the Mars Reconnaissance Orbiter spotted the yawning new crater from space.
5 Essential Frameworks for Preventing Violent Child Death
The U.S. has a violent child death problem. Developing strategies to prevent violent child deaths death from firearms and traffic crashes is a demanding task that requires consideration of numerous upstream, interrelated, and tangential issues. To help safety advocates develop strategies to prevent violent child death, we compiled five frameworks to help: Understand and explain …
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Ellen Ochoa: The First Latina Astronaut to Go into Space
In 1993, Ellen Ochoa became the first Latino person in space. She logged nearly 1,000 hours in orbit across four space missions, studying the Earth’s ozone layer. She would later become the NASA Johnson Space Center’s first Latina director and only its second female director. “At the time, it was really a personal thing,” Ochoa …
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NASA to Provide Update on InSight Mars Lander
NASA and InSight leaders will share the latest on the pioneering spacecraft’s science findings and discuss future milestones for the mission.
Regulating Autonomous Vehicles Must Address Safety for Everyone, Total Emissions
Pedestrian fatalities have increased 50% since 2009. Autonomous vehicles—those driven by automated driving systems rather than a human—are often suggested as a solution by politicians, planners, even some safety advocates. But with our nation’s struggle to regulate the automobile industry and failure to protect people walking, many worry about the decades-long shift to autonomous vehicles …
The post Regulating Autonomous Vehicles Must Address Safety for Everyone, Total Emissions appeared first on Salud America.
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