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What''s the best way to expand the US electricity grid?

Growing energy demand means the U.S. will almost certainly have to expand its electricity grid in coming years. What''s the best way to do this? A new study by MIT

Using liquid air for grid-scale energy storage

Liquid air energy storage could be the lowest-cost solution for ensuring a reliable power supply on a future grid dominated by carbon-free yet intermittent energy sources,

A new approach could fractionate crude oil using much less energy

MIT engineers developed a membrane that filters the components of crude oil by their molecular size, an advance that could dramatically reduce the amount of energy needed

Is Aliexpress legit and do I actually receive what I order?

T-Shirts from AliExpress are generally really poor material, there are some nice designs/ prints on Ali but from personal experience and seeing reviews the t-shirts they use for printing are

warning to people who want to purchase goods from ali express

Aliexpress is very much you get what you pay for - you can get some really amazing stuff if you buy from sellers with good reputation and lots of reviews. At the end of the day, you''re buying

[AliExpress] Aliexpress Megathread, January 2026 Choice Day

AliExpress January 2026 Choice Day Sale PROMO CODES, January 01 - January 08 : Codes in USD: US $2 off $15+ : CACD15 (13.33%) US $4 off $29+ : CACD29

Taking the "training wheels" off clean energy

At the 2025 student-led MIT Energy Conference, energy leaders from around the world discussed how to make green technologies competitive with fossil fuels.

Study shows how households can cut energy costs

Giving people better data about their energy use, plus some coaching, can help them substantially reduce their consumption and costs, according to a study by MIT

Evelyn Wang: A new energy source at MIT

As MIT''s first vice president for energy and climate, Evelyn Wang is working to broaden MIT''s research portfolio, scale up existing innovations, seek new breakthroughs, and

Aliexpress Discussions, Offers & Promotions

View up-to-date forum discussions about Aliexpress. RFD is your Canadian destination to find all hot deals, promotions and tips about Aliexpress.

Confronting the AI/energy conundrum

The MIT Energy Initiative's annual research spring symposium explored artificial intelligence as both a problem and solution for the clean energy transition.

New facility to accelerate materials solutions for fusion energy

The new Schmidt Laboratory for Materials in Nuclear Technologies (LMNT) at the MIT Plasma Science and Fusion Center accelerates fusion materials testing using cyclotron

MIT Climate and Energy Ventures class spins out entrepreneurs

In MIT course 15.366 (Climate and Energy Ventures) student teams select a technology and determine the best path for its commercialization in the energy sector.

Aliexpress Buyer Protection, Dispute & refund FAQ

I really want Aliexpress to step in and give me a full refund, should I open a dispute now or wait until the Buyer Protection time is over? I''d really appreciate it if you guys can give me tips, thanks!

Is Aliexpress safe to use in Canada? : r/Aliexpress

I saw a keyboard from aliexpress and instantly ordered it because of its low price and shipping cost. I live in Waterloo, Ontario and just want to know if its safe to order from here or is it a

Share everything about Aliexpress, good or bad.

Before asking a question, always check the pinned posts and posts with "Aliexpress 101" flair for an answer. The answer to most questions on this sub can be found in the guides and faqs.

How long does aliexpress really take to ship things?

I hear people say that aliexpress and similar online stores take forever to ship, but the shipping time on the website seems pretty reasonable. What experiences have you guys

Tracking status FAQ : r/Aliexpress

The shipping method gets upgraded to Aliexpress Standard Shipping and all the orders share a new tracking number. So your orders will arrive much faster and the chances of the package

How reliable is Aliexpress? : r/Aliexpress

39 votes, 39 comments. trueSo I''ve just been browsing on Aliexpress and I''m intrigued by all the cheap things on there. I''ve been mainly searching for moissanite jewelry

Unlocking the hidden power of boiling — for energy, space, and

Unlocking its secrets could thus enable advances in efficient energy production, electronics cooling, water desalination, medical diagnostics, and more. "Boiling is important for