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CattleTracker Tilts Panels for Cattle

Silicon Ranch limits panel movement where cattle graze. The design shares land by trading some sun-following freedom for headroom.

10 Nov 2026 2 min read

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Energy

Why the Last Share of Wind and Solar Power Costs More

An Ember study of Kazakhstan puts a price on matching demand, not just generating electricity. Deliberately unused power can help, but one plant is not a whole grid.

6 Nov 2026 3 min read

Energy

How Heat Pumps Could Lower Electricity Rates Without Cutting Every Bill

Using spare winter capacity could spread grid costs over more electricity sales. RMI’s model shows the opportunity, not guaranteed household savings.

29 Oct 2026 3 min read

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Energy

MISO’s 120-Day Grid Plan Leaves a Bigger Question: Who Pays?

The grid operator wants to study big electricity users alongside new power plants. State regulators want enforceable cost protections first.

28 Oct 2026 4 min read

Energy

Researchers Released Methane 481 Times. Could Satellites See It?

A yearlong blind experiment found strong detection from dedicated sensors. Clouds and blank trials show where the result stops being a guarantee.

15 Oct 2026 3 min read

Energy

This Battery Glue Holds Tight, Then Lets Go in Water

A new electrode binder survived long cycling tests and made coatings easier to separate. Recycling still needed heat; the useful change starts with the glue.

13 Oct 2026 3 min read

Energy

AI Found a Cheaper Recipe for Solar Nanocrystals

Machine learning helped researchers navigate a difficult chemical recipe; the laboratory result still has to survive scale, stability and full manufacturing costs.

4 Oct 2026 3 min read

Energy

This Zinc Battery Gel Makes Water Less Destructive

A fluorinated, zwitterionic polymer guides zinc ions while suppressing side reactions. The one-amp-hour pouch cell is a stronger test than a coin cell, but 700 hours is not a grid warranty.

2 Oct 2026 3 min read

Energy

These school buses run. Their grid promise still has to prove itself.

A Brooklyn pilot has ten electric buses and modular charging. Sending power back to the grid is the next test, not an achieved result.

30 Sep 2026 3 min read

Energy

Geothermal’s next test starts with a hole

The US Energy Department selected 21 field and exploration projects. Their job is not to promise power, but to expose temperature, flow and drilling risk with wells and public data.

22 Sep 2026 3 min read

Energy

The grid’s missing component is trust

A model of 21 Latin American countries finds large savings from sharing electricity. Capturing them requires agreements about dependence, emergencies and who benefits.

20 Sep 2026 3 min read

Compute

AI’s power problem is also a scheduling problem

NVIDIA reports more AI output within a fixed power budget. The important distinction is between using capacity better and postponing work.

16 Sep 2026 2 min read

Explore energy

CattleTracker Tilts Panels for Cattle

Why the Last Share of Wind and Solar Power Costs More

How Heat Pumps Could Lower Electricity Rates Without Cutting Every Bill

Latest in Energy

MISO’s 120-Day Grid Plan Leaves a Bigger Question: Who Pays?

Researchers Released Methane 481 Times. Could Satellites See It?

This Battery Glue Holds Tight, Then Lets Go in Water

AI Found a Cheaper Recipe for Solar Nanocrystals

This Zinc Battery Gel Makes Water Less Destructive

These school buses run. Their grid promise still has to prove itself.

Geothermal’s next test starts with a hole

The grid’s missing component is trust

AI’s power problem is also a scheduling problem

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