TechBrief — تازه‌ترین اخبار فناوری

Tropical forests facing increasing risks of exposure to critical temp thresholds

Article URL: https://www.pnas.org/doi/10.1073/pnas.2528622123

Comments URL: https://news.ycombinator.com/item?id=48872973

Points: 16

# Comments: 0

We scaled PgBouncer to 4x throughput

Article URL: https://clickhouse.com/blog/pgbouncer-clickhouse-managed-postgres

Comments URL: https://news.ycombinator.com/item?id=48872874

Points: 64

# Comments: 5

The early History of the Singular Value Decomposition (1993) [pdf]

Article URL: https://www.math.ucdavis.edu/~saito/courses/229A/stewart-svd.pdf

Comments URL: https://news.ycombinator.com/item?id=48872858

Points: 23

# Comments: 0

White House taps the guy who keeps crying ‘aliens’ to run UFO group

Harvard astrophysicist Avi Loeb will head the UAP Science Advisory Council established by the White House, the Pentagon, the Office of the Director of National Intelligence, the FBI, and "the intelligence community." The Council will provide scientific reports and advice to the UAP Governing Board, in an effort to "resolve the nature of UAP," or […]

OpenAI bets on families as ChatGPT goes deeper into households

ChatGPT is hiring a dedicated product manager to build experiences for families, caregivers, and older adults, according to a job posting.

Show HN: Learn by rebuilding Redis, Git, a database from scratch

Article URL: https://shipthatcode.com

Comments URL: https://news.ycombinator.com/item?id=48871973

Points: 9

# Comments: 5

Speculations Concerning the First Ultraintelligent Machine (1965) [pdf]

Article URL: https://languagelog.ldc.upenn.edu/myl/Good1964.pdf

Comments URL: https://news.ycombinator.com/item?id=48871932

Points: 58

# Comments: 30

A tasty RPG that will make you very hungry

Roleplaying games are often defined by excess. Storylines that span dozens of hours, side quests so big they could be their own game, massive worlds that require complex maps to explore, and casts so big you start forgetting character names. That's part of what makes these games feel like epic adventures, but it can also […]

FCC approves test of space mirror to light night sky

https://www.nytimes.com/2026/07/10/climate/fcc-space-mirror....

https://www.pcmag.com/news/fcc-approves-reflect-orbitals-gia...

Comments URL: https://news.ycombinator.com/item?id=48871367

Points: 82

# Comments: 83

A Jupiter-size planet that escaped its star's death

It's unclear how the planet avoided its star's bloated red giant stage.