Categories

7-year-old cancer survivor nabs ‘the Sprinkles Bandit’ during her day as a Las Vegas officer

Emma Soto toured the valley in a helicopter, joined the SWAT team in clearing a “house” in a simulated village and called out her movements over a radio under the call sign Moana-1

Go to Source

5 reasons why the Artemis II mission is a big deal

The Artemis II mission, scheduled to launch on Wednesday, will send four astronauts on a 10-day journey from Earth around the moon—the first time humans will travel that far into space since 1972. While the crew will not land on the moon, the mission marks a major step toward returning people to the lunar surface. […]

Could a solar storm derail the Artemis II mission?

Every mission to deep space is fraught with danger. A hardware failure during launch, an equipment malfunction far from Earth, or a small space rock hitting the vehicle are all scenarios astronauts will train for.

Go to Source

NASA begins fueling rocket to launch astronauts on the first lunar trip in half a century

NASA begun fueling its moon rocket Wednesday for humanity’s first lunar trip in more than half a century, aiming for an evening liftoff with four astronauts.

Go to Source

FAST observes a peculiar rotating radio transient that also switches to pulsar states

Using the Five-hundred-meter Aperture Spherical Radio Telescope (FAST), Chinese astronomers have explored the behavior of a rotating radio transient (RRAT) known as RRAT J1574+4703. The new observations found that this object switches between RRAT and normal pulsar states. The finding was detailed in a paper published March 25 on the arXiv pre-print server.

Go to […]

Building desktop particle accelerators to unlock new realms of research

Using high-intensity lasers, researchers have taken an important step toward miniaturization of particle accelerators by demonstrating free-electron laser amplification at extreme ultraviolet wavelengths (27–50 nm), with an acceleration length of only a few millimeters. By generating high-quality, monoenergetic electron beams (i.e. beams where all the electrons have nearly the same energy), they have achieved a […]

Unexplained sky flashes from the 1950s: Independent analysis supports their existence

Historical observations from an observatory in Germany have now independently verified evidence for brief, mysterious flashes of light in the night sky, first picked up by an American astronomical survey in the 1950s. Through fresh analysis of a German survey from the same period, independent researcher Ivo Busko, a now-retired developer at NASA, has uncovered […]

It’s happening: Historic Moon mission set for launch

On Wednesday three men and one woman are set to embark on the first crewed journey to the moon since 1972, a landmark odyssey that aims to launch the US into a new era of space exploration.

Go to Source

Saturn’s magnetic bubble is lopsided compared to Earth’s, suggests new study

Saturn’s magnetic shield is asymmetrical compared to Earth’s, suggests a new study involving University College London (UCL) researchers, and this is likely a result of its fast rotation coupled with the heavy material it pulls around it.

Go to Source

Florida tourists gather to ‘witness history’ ahead of Moon launch

Jason Heath had ventured with his family from northeastern Maine to the Sunshine State for a vacation—but soon found out they were set to “witness history” with the launch of NASA’s Artemis 2 mission.

Go to Source

Moon rocket and weather are on NASA’s side for the first astronaut launch in decades

After weeks of fuel leaks and other issues, NASA faced a trouble-free countdown Tuesday on the eve of astronauts’ first trip to the moon in more than half a century.

Go to Source