Normal is 40-60%. At 20-25% the lining of the nose dries out, crusts make breathing harder, and by morning there is a cough and a child who keeps waking. It is not a cold: no fever, fine all day. A humidifier or the improvised equivalents, saline rinses, airing the room before…
Hackers have tampered with the cold rooms of France's national blood service. On 2 November, the control systems of cold storage rooms at three sites of the Établissement français du sang (EFS) were altered so that "temperature and defrosting thresholds were raised to very high…
The engine hum does half the settling work, which is why many babies sleep better in the air than their parents expect. The parts worth planning are the other half. Ears first: at take-off and descent, give the breast, a bottle or a pacifier - swallowing equalises the pressure…
Ruby on Rails, the web framework behind many online stores, SaaS products and startups, has fixed a critical flaw that lets an attacker with no account write arbitrary files to the server just by uploading a crafted image. The bug sits in Active Storage, the Rails component that…
The four I hear most: "Less day sleep means deeper night sleep." Usually the reverse - sleep begets sleep, and an overtired baby wakes more. "Cereal in the bottle keeps them full till morning." It does not work, and it is not safe. "Don't hold him too much or he'll get used to…
Owners of Li Auto crossovers in Russia are losing control of their cars to hackers who steal the "master account" that links each vehicle to its owner, then demand money to give it back. At least 20 owners have been hit in the latest wave, according to Alexander Rasskazov…
When my son was born my daughter was a year and a half. We all slept in one bed: one at the breast, the other pressed to my side and screaming at intervals too. It was grim, and I do not have a nicer word for it. It does pass - slowly, and not because you did anything right…