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NASA requests proposals to reduce cost, timeline of Mars Sample Return mission

NASA is going back to square one when it comes to many aspects of its Mars Sample Return mission in response to independent reviews...

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JPL chief Laurie Leshin on science, Mars and budget infighting

The Jet Propulsion Laboratory in Pasadena, California, is home base for building pioneering spacecraft that have probed every planet in our solar system, including...

How the Ancient Art of Eclipse Prediction Became an Exact Science | Quanta Magazine

IntroductionSolar eclipses were interpreted throughout much of history as bad news for the sovereign — an ominous sign for their personal health or that...

Mars Sample Return science continues amid budget uncertainty

THE WOODLANDS, Texas — Efforts by scientists to use a Mars rover to collect samples are continuing even as NASA wraps up a new...

Pi Day Lessons & Activities

Pi Day was first formally celebrated in 1988 at the San Francisco Exploratorium, when staff physicist Larry Shaw organized events around March 14, or...

Thales Alenia Space to supply NEO Surveyor communications equipment

SAN FRANCISCO — Thales Alenia Space won a contract from Ball Aerospace, prime contractor for NASA’s Near Earth Object (NEO) Surveyor, to provide key communications...

JPL to lay off 8% of workforce

Updated 7:15 p.m. Eastern with comment from Rep. Chu. MOUNTAIN VIEW, Calif. — NASA’s Jet Propulsion Laboratory announced Feb. 6 it will lay off 530...

Congressional letter asks White House to reverse MSR spending cuts

ORLANDO, Fla. — More than 40 members of Congress from California have asked the White House to reverse cuts NASA has imposed on the...

Clashing Cosmic Numbers Challenge Our Best Theory of the Universe | Quanta Magazine

IntroductionIn the early 2000s, it seemed that cosmologists had solved the largest and most complex puzzle of all: how the universe works. “There was this...

NASA and SDA optical campaigns could share terminals

SAN FRANCISCO – NASA has been concentrating on the ground component of optical communications networks while the U.S. Space Force Space Development Agency focuses...

Deep Beneath Earth’s Surface, Clues to Life’s Origins | Quanta Magazine

IntroductionNear midnight on March 26, 1961, dark waters lapped at the hull of a converted naval barge as it queasily rocked in the Pacific...

Ingenuity lessons being incorporated into Mars Sample Return

WASHINGTON — As a Mars helicopter continues to operate far past expectations, lessons from that vehicle are being incorporated into NASA’s evolving Mars Sample...

The 2023 SpaceNews Icon Awards: Winners

SpaceNews established the awards in 2017 to recognize and celebrate the people, programs and institutions shaping a rapidly evolving global space economy. Chosen by...

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