Tootfinder

#TGIQF: Das Quiz rund um die deutsche bemannte Raumfahrt
In den vergangenen vier Jahrzehnten flogen mehrere Männer und endlich auch eine Frau aus Deutschland ins All. Wir blicken in einem Quiz zurück. Machen Sie mit!

🥵 Reservoir thermal energy storage offers efficient cooling for data centers
https://techxplore.com/news/2025-12-reservoir-thermal-energy-storage-efficient.html

Reservoir thermal energy storage offers efficient cooling for data centers
The rise of artificial intelligence, cloud platforms, and data processing is driving a steady increase in global data center electricity consumption. While running computer servers accounts for the largest share of data center energy use, cooling systems come in second—but a new study by researchers at the National Laboratory of the Rockies (NLR), formerly known as NREL, offers a potential solution to reduce peak energy consumption.

The Clean Air Act:
https://fed.brid.gy/r/https://bsky.app/profile/did:plc:twjze4qqf6fgxz33ct52wlnl/post/3mdgletunuk2e

This Thanksgiving, tell your racist aunt/uncle they are a racist. #Thanksgiving

This Thanksgiving, Call Your Racist Uncle a “Racist”
Avoiding political conflict at the dinner table is overrated.

"Washing machine filter captures microfibers as small as 20 micrometers in size"
#Plastic #Plastics
https://

Washing machine filter captures microfibers as small as 20 micrometers in size
A single laundry load containing synthetic clothing can release thousands of plastic microfibers from nylon, acrylic and polyester materials. Lab testing of an SA-made washing machine filter at Flinders University shows it can be a useful new way to help protect waterways from polyester and other synthetic microparticles.

Live Updates: D.C. Shooting Suspect Worked With C.I.A.-Backed Units in Afghanistan, Officials Say (Reuters)
https://www.nytimes.com/live/2025/11/27/us/national-guard-shooting-dc?unlocked_article_code=1.4U8.K5Jq.8T4oZ7yzi2fD&smid=url-share
http://www.memeorandum.com/251127/p11#a251127p11

⚡ Laser-assisted 3D printing can fabricate free-standing thermoset-based electronics in seconds
https://techxplore.com/news/2025-11-laser-3d-fabricate-free-thermoset.html

Laser-assisted 3D printing can fabricate free-standing thermoset-based electronics in seconds
Thermosets, such as epoxy and silicon rubbers, are a class of polymer (i.e., plastic) materials that harden permanently when they undergo a specific chemical reaction, known as "crosslinking." These materials are highly durable, heat-resistant with excellent electrical insulation in various applications such as in adhesives, coatings, and automotive parts.

💯 First highway segment in US wirelessly charges electric heavy-duty truck while driving
https://techxplore.com/news/2025-12-highway-segment-wirelessly-electric-heavy.html

First highway segment in US wirelessly charges electric heavy-duty truck while driving
For the first time in the U.S., a roadway has wirelessly charged an electric heavy-duty truck driving at highway speeds, demonstrating key technology that could help lower the costs of building electrified highways for all electric vehicles to use.

Verfassungsrechtler und Politiker fordern Klarnamenpflicht im Internet
Im Interview mit dem Tagesspiegel forderte der Verfassungsrechtler Andreas Voßkuhle eine Klarnamenpflicht im Internet. Erste Politiker pflichten ihm nun bei.

🍳 Light yet strong material inspired by egg whites can cool devices faster
#materials

Light yet strong material inspired by egg whites can cool devices faster
A research team at the Korea Institute of Materials Science (KIMS) has developed a high-performance heat-dissipating composite material that achieves both eco-friendliness and low-cost processing.