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Margaret Hamilton obituary

Margaret Hamilton, who directed software engineering for NASA’s Apollo program, died at 90. Her work on the Apollo Guidance Computer was critical to the moon landings.

Astronauts’ hearts just passed a surprising test for Mars

A new study of astronauts aboard the International Space Station suggests that human hearts can adapt well to extended weightlessness and function under Mars’s weaker gravity, offering encouragement for future crewed missions.

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An Object From Another Star System Just Passed Through Ours

An Object From Another Star System Just Passed Through Ours

In 2025, astronomers detected 3I/ATLAS -- only the third object ever identified as having originated outside our solar system. Like its predecessors, 'Oumuamua in 2017 and Borisov in 2019, it was spotted moving through our solar system on a trajectory that could not...

New Fremont, California Pedestrian Accident Study

New Fremont, California Pedestrian Accident Study

Fremont, a city known for its amusing history and beautiful vistas, has many walkable neighborhoods. Nevertheless, pedestrians in the city are still at risk of accidents, especially when crossing busy intersections, because of careless drivers. A recent study takes a...

CRISPR Gene Editing Study Demonstrates How Hox Genes Impact Appearance

Lots of scientists know of the “McGinnis experiment”, which William McGinnis undertook in 1990 to examine how high-level control genes, known as Hox genes, determine our physical characteristics. He investigated whether proteins encoded by the human or mouse Hox gene...