Centromeres act as the control centers of chromosomes, ensuring accurate genetic inheritance during cell division, yet they ...

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Microtubules, the dynamic filaments that form the cell's internal scaffolding, have long been viewed as mere passive structural supports. But a new study reveals they play a far more active signaling ...

In a marked shift, commercial satellite companies that provide open-source data used widely by many, including journalists and researchers, have restricted access to images showing Iran and the wider ...

Last month, Iran’s Tehran Times posted what appeared to be damning satellite proof: a before-and-after image of “American radar,” supposedly “completely destroyed.” It wasn’t. The image was an ...

Stephanie Nicklow hopes to raise awareness and share her son's health journey with the world Meredith Wilshere is a Society and Culture writer at PEOPLE. Her work has previously appeared on PS, ...

WASHINGTON — Xona, a California-based startup developing a satellite navigation service, announced March 26 it raised $170 million in a Series C funding round to accelerate deployment of its low-Earth ...

BROOMFIELD, Colorado—One of NASA’s oldest astronomy missions, the Neil Gehrels Swift Observatory, has been out of action for more than a month as scientists await the arrival of a pioneering robotic ...

A flock of companies sent satellites into space in recent years promising to beam down crucial new insights into the Earth’s fast-changing climate. But many are increasingly focused on scanning ...

Liftoff of the "Eight Days a Week" mission occurred at 2:10 p.m. EDT (1810 GMT). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

An ambitious satellite builder will launch one of the highest-powered spacecraft ever built in the weeks ahead to demonstrate technology that will be required to build data centers in orbit. K2 Space, ...