Space News

Sols 4518-4519: Thumbs up from Mars

Written by Susanne Schwenzer, Planetary Geologist at The Open University Earth planning date: Monday, 21st April 2025 It is Easter Monday, a bank holiday here...

NASA’s Use of the Radio Frequency Spectrum

As associate administrator for NASA’s Space Operations Mission Directorate Ken Bowersox puts it, “nothing happens without communications.”   And effective communications require the use of...

NASA Airborne Sensor’s Wildfire Data Helps Firefighters Take Action

Data from the AVIRIS-3 sensor was recently used to create detailed fire maps in minutes, enabling firefighters in Alabama to limit the spread...

Management and Regulation Ensure Effective Spectrum Sharing 

Spectrum is a shared resource. Since the discovery of radio waves and the invention of the telegraph, humanity has exponentially increased its use...

NASA Collaborates to Enable Spectrum-Dependent Science, Exploration, and Innovation   

In our modern wireless world, almost all radio frequency (RF) spectrum bands are shared among multiple users. In some domains, similar users technically...

NASA Astronaut Don Pettit to Discuss Seven-Month Space Mission

Media are invited to a news conference at 2 p.m. EDT Monday, April 28, at NASA’s Johnson Space Center in Houston where astronaut...

Nine Finalists Advance in NASA’s Power to Explore Challenge

NASA has named nine finalists out of the 45 semifinalist student essays in the Power to Explore Challenge, a national writing competition for...

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