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Science/Tech News

Ars Technica

Science/Tech / Ars Technica

R.I.P. Margaret Hamilton, whose code saved the Apollo 11 Moon landing

Hamilton also coined the term software engineering and founded two successful software companies.

9 Oct 2026 1:45 am
Let's Encrypt cuts certificate lifetimes to 64 days starting February 2027

Free SSL/TLS certificate lifetimes reduce to 64 days in February.

9 Oct 2026 1:27 am
9 Oct 2026 1:12 am
8 Oct 2026 10:02 pm
ExxonMobil's own scientists doubted climate fixes the company hyped

Court filings reveal new details about Exxon's decades of internal climate deliberations.

8 Oct 2026 7:34 pm
Nvidia's big bet on physical AI aims for safer robotaxis, humanoid robots

Full-stack safety solution for physical AI is being used by robotics companies.

8 Oct 2026 4:45 pm
A senator tried to ban gambling on prediction markets

Sen. Blanche Lincoln wrote law that let US ban sports-event contracts. She lobbies for the other side now.

8 Oct 2026 4:30 pm
Cable lobby to sue Trump FCC over repeal of national TV ownership cap

Cable industry to sue, says FCC can't repeal TV ownership limit set by Congress.

6 Oct 2026 2:17 am
Texas city demands $2M for public records on Flock usage

Prices of public records tracking cops' use of Flock go up as backlash swells.

6 Oct 2026 2:01 am
6 Oct 2026 12:44 am
Mass quarantine issued in Russia after unexplained death of plague researcher

Unconfirmed reports have suggested there was a laboratory accident.

5 Oct 2026 8:42 pm
SpaceX describes surgical intervention before launch of latest crew mission

With Crew-13, Jessica Watkins became the first Black woman to lead a mission into space.

2 Oct 2026 3:37 am
Is solar

Renewables easily cover changes in US demand, which is rising by 2% in 2026.

25 Sep 2026 11:57 pm
Microsoft stops insisting you need a

Microsoft's new Surface laptops forgo Copilot+ PC branding.

25 Sep 2026 11:27 pm