Hacker News: MarcoDewey

Rubin Observatory's first LSST Camera release: 500k galaxies in the COSMOS field

MarcoDewey — Wed, 05 Aug 2026 14:04:10 +0000

Article URL: https://rubinobservatory.org/news/rubin-new-window-cosmos-field

Comments URL: https://news.ycombinator.com/item?id=49183079

Points: 91

# Comments: 14

USGS launches interactive maps of real-time streamflow conditions

MarcoDewey — Tue, 04 Aug 2026 14:04:08 +0000

Article URL: https://www.usgs.gov/centers/new-england-water-science-center/news/usgs-launches-interactive-streamflow-map-tools

Comments URL: https://news.ycombinator.com/item?id=49169182

Points: 3

# Comments: 1

SpaceX wins $1.6B Space Force contract for 18 Falcon 9 launches

MarcoDewey — Mon, 03 Aug 2026 13:33:04 +0000

Article URL: https://spacenews.com/spacex-wins-1-6-billion-in-launch-orders-for-military-satellite-networks/

Comments URL: https://news.ycombinator.com/item?id=49155606

Points: 30

# Comments: 90

A stricter TypeScript for a world where AI writes most of the code

MarcoDewey — Sun, 02 Aug 2026 17:30:15 +0000

Article URL: https://github.com/chitalian/Typescript-Ultra-Strict

Comments URL: https://news.ycombinator.com/item?id=49146450

Points: 2

# Comments: 0

NASA's Curiosity rover finds a field of honeycomb-textured ground on Mars

MarcoDewey — Sun, 02 Aug 2026 16:55:01 +0000

Article URL: https://www.nasa.gov/missions/mars-science-laboratory/curiosity-rover/nasas-curiosity-mars-rover-discovers-field-of-honeycomb-textures/

Comments URL: https://news.ycombinator.com/item?id=49146160

Points: 6

# Comments: 1

The great wealth transfer reality check

MarcoDewey — Fri, 31 Jul 2026 16:26:53 +0000

Article URL: https://usa.visa.com/partner-with-us/visa-consulting-analytics/economic-insights/great-wealth-transfer-reality-check.html

Comments URL: https://news.ycombinator.com/item?id=49125237

Points: 66

# Comments: 117

Jones Act Waiver Tracker

MarcoDewey — Fri, 31 Jul 2026 15:50:45 +0000

Article URL: https://www.cato.org/jones-act-waiver-tracker

Comments URL: https://news.ycombinator.com/item?id=49124623

Points: 2

# Comments: 0

Nisar satellite radar reveals a 'hummingbird' pattern in Antarctic ice

MarcoDewey — Wed, 29 Jul 2026 14:12:28 +0000

Article URL: https://www.nasa.gov/missions/nisar/us-india-satellite-delivers-data-reveals-hummingbird-in-antarctica/

Comments URL: https://news.ycombinator.com/item?id=49097816

Points: 3

# Comments: 0

Webb finds a hidden exoplanet using spectroscopy instead of direct imaging

MarcoDewey — Tue, 28 Jul 2026 14:16:01 +0000

Article URL: https://science.nasa.gov/missions/webb/nasas-webb-discovers-hidden-planet-in-famous-star-system/

Comments URL: https://news.ycombinator.com/item?id=49084239

Points: 3

# Comments: 0

The Polynomial-Time Low-Degree Conjecture Is False

MarcoDewey — Mon, 27 Jul 2026 21:50:04 +0000

Article URL: https://arxiv.org/abs/2607.20318

Comments URL: https://news.ycombinator.com/item?id=49075937

Points: 4

# Comments: 0

JWST finds a hidden exoplanet by mapping chemical signatures in a debris disk

MarcoDewey — Mon, 27 Jul 2026 16:07:49 +0000

Article URL: https://science.nasa.gov/missions/webb/nasas-webb-discovers-hidden-planet-in-famous-star-system/

Comments URL: https://news.ycombinator.com/item?id=49071608

Points: 3

# Comments: 0

Frontier LLMs drop from 83% to 43% once reasoning has to chain across domains

MarcoDewey — Sun, 26 Jul 2026 22:10:12 +0000

Article URL: https://arxiv.org/abs/2607.18438

Comments URL: https://news.ycombinator.com/item?id=49062944

Points: 2

# Comments: 1

Venus's rift valleys may still be actively growing

MarcoDewey — Sun, 26 Jul 2026 22:04:51 +0000

Article URL: https://ethz.ch/en/news-and-events/eth-news/news/2026/07/venus-dead-far-from-it.html

Comments URL: https://news.ycombinator.com/item?id=49062908

Points: 4

# Comments: 0

NASA-ISRO's NISAR satellite images a "hummingbird" in Antarctic ice

MarcoDewey — Sat, 25 Jul 2026 16:56:50 +0000

Article URL: https://www.jpl.nasa.gov/news/us-india-satellite-delivers-data-reveals-hummingbird-in-antarctica/

Comments URL: https://news.ycombinator.com/item?id=49049249

Points: 3

# Comments: 0

First spatially resolved spectral-index map of a black hole's event horizon

MarcoDewey — Sat, 25 Jul 2026 16:36:28 +0000

Article URL: https://www.eurekalert.org/news-releases/1136724

Comments URL: https://news.ycombinator.com/item?id=49049033

Points: 2

# Comments: 0

'switch-off' signal in the Sun could predict space weather 7 years early

MarcoDewey — Fri, 24 Jul 2026 20:56:14 +0000

Article URL: https://ras.ac.uk/news-and-press/research-highlights/nam-2026-how-sun-goes-sleep-could-reveal-space-weather-when-it

Comments URL: https://news.ycombinator.com/item?id=49041480

Points: 5

# Comments: 0

LLMs can write themselves notes to get better at reasoning

MarcoDewey — Fri, 24 Jul 2026 14:09:33 +0000

Article URL: https://arxiv.org/abs/2607.20372

Comments URL: https://news.ycombinator.com/item?id=49035916

Points: 1

# Comments: 0

A solid-state “atomic channel” for separating rare earth elements

MarcoDewey — Thu, 23 Jul 2026 18:13:03 +0000

Article URL: https://pme.uchicago.edu/news-events/news/cleaner-route-purifying-rare-earth-elements

Hacker News: MarcoDewey

Rubin Observatory's first LSST Camera release: 500k galaxies in the COSMOS field

USGS launches interactive maps of real-time streamflow conditions

SpaceX wins $1.6B Space Force contract for 18 Falcon 9 launches

A stricter TypeScript for a world where AI writes most of the code

NASA's Curiosity rover finds a field of honeycomb-textured ground on Mars

The great wealth transfer reality check

Jones Act Waiver Tracker

Nisar satellite radar reveals a 'hummingbird' pattern in Antarctic ice

Webb finds a hidden exoplanet using spectroscopy instead of direct imaging

The Polynomial-Time Low-Degree Conjecture Is False

JWST finds a hidden exoplanet by mapping chemical signatures in a debris disk

Frontier LLMs drop from 83% to 43% once reasoning has to chain across domains

Venus's rift valleys may still be actively growing

NASA-ISRO's NISAR satellite images a "hummingbird" in Antarctic ice

First spatially resolved spectral-index map of a black hole's event horizon

'switch-off' signal in the Sun could predict space weather 7 years early

LLMs can write themselves notes to get better at reasoning

A solid-state “atomic channel” for separating rare earth elements

Astronomers may have found the first exomoon

Astronomers identify a source of PeV cosmic-ray protons in the Milky Way