SheedaPastol

1:35

NASA Tests Ways to Crash Land on Mars

We’re testing a new way of landing on Mars… by crashing into its surface. The Simplified High Impact Energy Landing Device (SHIELD) is a lander concept being tested at NASA’s Jet Propulsion Laboratory (JPL). It could one day provide a new way for low-cost missions to land on Mars. Rather than rely on parachutes or retrorockets, SHIELD would include a collapsible, accordion-like base to absorb the energy of a landing. A full-size prototype of the base was tested on Aug. 12, 2022. The prototype was hurled at the ground from the top of a nearly 90-foot-tall (27-meter-tall) drop tower at JPL. A steel plate ensured the impact was even harder than what would be experienced on Mars. The design worked: After crushing against the steel plate at 110 mph (177 kph), several electronic components inside the SHIELD prototype, including a smartphone, survived the impact. Credit: NASA/JPL-Caltech/California Academy of Sciences

9 months ago 1 view

2:11

THE NUN II | OFFICIAL TRAILER

New Line Cinema brings you the horror thriller “The Nun II,” the next chapter in the story of “The Nun,” the highest grossing entry in the juggernaut $2 billion “The Conjuring” Universe. 1956 – France. A priest is murdered. An evil is spreading. The sequel to the worldwide smash hit follows Sister Irene as she once again comes face-to-face with Valak, the demon nun. Taissa Farmiga (“The Nun,” “The Gilded Age”) returns as Sister Irene, joined by Jonas Bloquet (“Tirailleurs,” “The Nun”), Storm Reid (“The Last of Us,” “The Suicide Squad”), Anna Popplewell (“Fairytale,” “The Chronicles of Narnia” trilogy) and Bonnie Aarons (reprising her role from “The Nun”), surrounded by an ensemble cast of international talent ew Line Cinema presents an Atomic Monster / Safran Company production, “The Nun II,” distributed worldwide by Warner Bros. Pictures. It is set to open in North America on September 8, 2023 and internationally beginning 6 September, 2023.

9 months ago 3 views

1:50

New Supercomputer Simulation Sheds Light on Moon’s Origin

new NASA and Durham University simulation puts forth a different theory of the Moon’s origin – the Moon may have formed in a matter of hours, when material from the Earth and a Mars-sized body were launched directly into orbit after the impact. The simulations used in this research are some of the most detailed of their kind, operating at the highest resolution of any simulation run to study the Moon’s origins or other giant impacts.

9 months ago 1 view