Author

Cassian Holt

Latest Articles by Cassian Holt

Space Systems

Two spacecraft just captured both hemispheres of interstellar comet 3I/ATLAS at the same time — their twin ultraviolet views map out gas streams no single telescope could see

May 28, 2026

Cybersecurity

Microsoft just rushed patches for two Defender zero-days code-named ‘RedSun’ and ‘UnDefend’ — both already being exploited right now on Windows devices

May 28, 2026

Cybersecurity

Hackers just hit @antv inside wave 4 of the TeamPCP worm — the same crew that walked off with 3,800 of GitHub’s internal repositories two weeks ago

May 28, 2026

Space Systems

An Atlas V rocket launches from Cape Canaveral today carrying 29 Amazon internet satellites — tying the heaviest payload the rocket has ever flown

May 28, 2026

Cybersecurity

Hackers are now wielding AI to knock companies offline in seconds — and the DDoS-for-hire tools powering the attacks are all up for sale on the dark web

May 27, 2026

Space Systems

Amazon’s Leo network just crossed 300 satellites in orbit — closing the gap on Starlink as commercial service inches toward customers this year

May 27, 2026

Hardware and Semiconductors

Researchers just pushed a single optical fiber past 1 million gigabits per second — fast enough to beam every movie ever made across the world in seconds

May 27, 2026

Consumer Tech

The next generation of flagship smartphones just crossed the 200-megapixel camera mark — stacking two periscope lenses to pull DSLR-quality zoom out of your pocket

May 27, 2026

Space Systems

NASA’s Psyche spacecraft just beamed back stunning images of Mars from a 12,000-mile-an-hour slingshot — catching the planet’s surface in sharp detail on its way to a metal asteroid

May 27, 2026

Space Systems

The newest Chinese spacecraft just refueled another satellite in orbit for the first time — a docking-and-refuel maneuver that could keep aging satellites alive for years

May 27, 2026

Space Systems

NASA just awarded $1 billion in lunar contracts to Blue Origin, Firefly, Astrolab, and Lunar Outpost — locking in the landers, rovers, and drones for a permanent moon base

May 27, 2026

Hardware and Semiconductors

Engineers just built a computer chip that runs on light instead of electricity — moving data with photons to slash the power-hungry bills AI models are running up

May 27, 2026

Hardware and Semiconductors

Samsung just shipped its first HBM4E memory samples — the component that will decide whether the next generation of AI chips hits the market on time

May 27, 2026

Hardware and Semiconductors

Apple just locked in a preliminary deal to have Intel manufacture some of its chips — one of the biggest external foundry wins Intel has ever pulled in

May 27, 2026

Cybersecurity

Mandiant just confirmed hackers are now weaponizing 28% of new vulnerabilities within 24 hours of disclosure — outrunning the patches built to stop them

May 27, 2026

Cybersecurity

India’s national cyber agency just ordered companies to patch internet-facing security flaws within 12 hours — the tightest deadline in the world as AI speeds up attacks

May 27, 2026

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