Committed to Innovation and Security

Looking for the best Linux VPN? Here are my favorites.

Protect yourself and your Mac with the top antivirus software for Mac in the market, tested and recommended by our experts.

Do passcodes really protect you more from warrantless phone searches than biometrics? It's complicated.

The Sensitive Content Warnings feature shields you from images in Google Messages that may contain nudity and lets you easily block numbers – but you'll need to enable it.

Until Google rolls out a fix, you'll have to be on the lookout for this particularly convincing phishing scam.

It's not often we see a VPN developed as more than just a way to hide your IP address and give you some online protection against tracking. So how does the open-source, Mixnet-based NymVPN project stack up?

We've selected the top Bluetooth trackers, from AirTags to Tile, to help you keep track of your belongings, no matter if you're on iOS or Android.

ChatGPT can 'read' your photos for location clues – even without embedded GPS or EXIF data. Here's why that could be a problem.

The Aqara Camera Hub G5 Pro provides AI-powered visual recognition technology with a host of home security features. Best of all, it doesn't require a monthly subscription.

Unveiled today, AI Assist aims to help public safety officers do their jobs more efficiently – and safely. Here's how it works.

Students from Santa Monica, California, will connect with NASA astronaut Jonny Kim as he answers prerecorded science, technology, engineering, and mathematics-related questions aboard the International Space Station. Watch the 20-minute space-to-Earth call at 12:10 p.m. EDT on Tuesday, April 29, on […]

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 in the United Kingdom. I am Science Operations Working Group Chair today, a role that is […]

Data from the AVIRIS-3 sensor was recently used to create detailed fire maps in minutes, enabling firefighters in Alabama to limit the spread of wildfires and save buildings. A NASA sensor recently brought a new approach to battling wildfire, providing real-time […]

In our modern wireless world, almost all radio frequency (RF) spectrum bands are shared among multiple users. In some domains, similar users technically coordinate to avoid interference. The spectrum management team, part of NASA’s SCaN (Space Communications and Navigation) Program, represents […]

Spectrum is a shared resource. Since the discovery of radio waves and the invention of the telegraph, humanity has exponentially increased its use of the radio frequency (RF) spectrum.  Consider how many wireless devices are around you right now.  You’re probably […]

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 radio waves.   None of NASA’s exciting science and engineering endeavors would be possible without the use of […]

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 Don Pettit will share details of his recent mission aboard the International Space Station. The news conference will […]

In celebration of the Hubble Space Telescope’s 35 years in Earth orbit, NASA is releasing an assortment of compelling images recently taken by Hubble, stretching from the planet Mars to star-forming regions, and a neighboring galaxy. After more than three decades […]

Crews at NASA’s Stennis Space Center recently completed activation of interstage gas systems needed for testing a new SLS (Space Launch System) rocket stage to fly on future Artemis missions to the Moon and beyond. The activation marks a milestone in […]

NASA has named nine finalists out of the 45 semifinalist student essays in the Power to Explore Challenge, a national writing competition for K-12 students featuring the enabling power of radioisotopes. Contestants were challenged to explore how NASA has powered some […]