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Services Warrant Canary, January 1st 2023

1. We have not placed any backdoors into our services, and we have not complied with any requests to do so.
2. We have not complied with any National Security Letters or FISA court orders regarding our services.
3. We have not been subject to any gag order by a FISA court regarding our services.

The next statement will be published on the first day of each quarter
(January 1st, April 1st, July 1st, October 1st)

### current news feed removing future-dating of warrant canary
### curl --silent "https://phys.org/rss-feed/" | xmllint --xpath //item//title - | sed "s/<title>//g" | sed "s/<\/title>/\n/g" | sed "/^$/d"
Skiing in the Alps faces a bleak future thanks to climate change
Miracle or mirage? Atmospheric rivers end California drought year with heavy snow and rain
Six climate breakthroughs that made 2022 a step toward net zero
New rockets, more spacecraft to take flight in 2023 from Space Coast
Despite 3M's phase-out, problem of cleaning up PFAS remains
US ignored own scientists' warning in backing Atlantic wind farm
Museum scientists describe and name 351 new species in 2022
Two CubeSats to shed light on space weather disturbances
Solar-powered cells: Light-activated proton pumps generate cellular energy, extend life
NASA and HAARP conclude asteroid experiment
Study explores topological beaming of light
Deep learning may help to prevent salmon escapes in rough seas
Five human technologies inspired by nature—from velcro to racing cars
A brief history of statistics in soccer: Why actual goals remain king in predicting who will win
Nigeria has a coastal litter problem: It's time to clean up, says researcher
The sky isn't just blue—airglow makes it green, yellow and red too
Digital nomad visas offer the best of two worlds: What you should know before you go
Researchers discover that soap film on bubbles is cooler than the air around it
Basmati rice: The new authenticity rules aiming to remove sub-standard varieties from the market
How science fiction predicted recent high-tech developments in chemistry
Quasicrystal formed during accidental electrical discharge
Chinese astronomers detect over 100 new open clusters
New measurements of galaxy rotation lean toward modified gravity as an explanation for dark matter
Bile acid improves intrauterine growth retardation metabolism in piglets
Researchers uncover evidence of 'hidden state' involving common ion
Venus may have Earth-like lithospheric thickness and heat flow
Taxonomic complexity of Sambucus genus studied
US winter storm death toll rises to 61
In Arizona, Colorado River crisis stokes worry over growth and groundwater depletion
Farm-bred octopus: A benefit to the species or an act of cruelty?
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