We test the advice so you don't have to.
Does resting dough really matter? Is vinegar a better cleaner? Do paper notes stick better? Corvel Labs runs small, honest experiments on everyday claims and publishes every result, including the ones that fail.
Every post is a small experiment.
Hypothesis
We pick a popular claim and write down exactly what we expect to happen before we start.
Method
We design a fair, repeatable test at home, with a comparison, a timeframe and notes you could follow.
Result
We record what actually happened, with numbers where we can and honest observations where we can't.
Verdict
Confirmed, Busted or Mixed. No sitting on the fence, and no hiding results we didn't like.
Latest experiments.
Tap any entry to read the full lab report: hypothesis, method, result and what we'd tell a friend.
Does resting dough overnight really make better bread?
Six loaves, two methods and a blind taste panel of eight. The long rest won, and it wasn't close.
EXP-013MixedWe fridge-pickled everything for a month
Cucumbers, carrots, grapes and more. Some were brilliant and some were a firm never again.
EXP-012ConfirmedIs cold brew really less bitter? A blind test
Same beans, same grind size, ten tasters who didn't know which cup was which.
EXP-006ConfirmedMeasuring cups lie: we weighed 50 scoops of flour
"One cup" of flour ranged far more than we expected. The case for a $15 kitchen scale.
Got a claim you want tested?
Heard a tip that sounds too good to be true? Send it in. Our favourite reader suggestions go into the queue, and we'll credit you when the report goes live.
Suggest an experiment →- EXP-015Does salting eggplant actually reduce bitterness?Kitchen
- EXP-016Do dryer balls really cut drying time?Home
- EXP-017Phone in another room: does focus improve?Habits
Curious like a crow.
The name comes from the corvids: crows, ravens and jays, some of the most curious problem-solvers in nature. They test, observe and try again. We think everyday life deserves the same approach.
We aren't a university and we don't pretend to be. We're a small team who got tired of confident advice with no evidence behind it. Our tests are small, home-scale and clearly explained, so you can judge them and repeat them yourself.
What readers report back.
"I weighed my flour after reading the measuring-cup report and my cookies stopped spreading into one giant pancake. Thank you!"
"I love that they publish the busted results too. The vinegar report saved my granite countertop."
"I tried the one-notebook method for two weeks alongside their report. Same result: fewer tabs, more finished work."
Send us a hypothesis.
Suggest an experiment, share your own results, or ask about a report. A real person replies within one business day.