Las fuertes lluvias en Málaga provocan desalojos, el corte de varias carreteras y que se desborde el río Benamargosa. Las clases se suspenden este jueves en todos los municipios andaluces que estén en situación de alerta roja o naranja Leer

NOAA advises those who hope to see the northern lights to get away from city lights.

The post What’s behind the northern lights that dazzled the sky farther south than normal appeared first on Boston.com.

Correctly set controls ensure proper boiler operation.

Saying goodbye to an industry legend.

It’s important to always be mentally present at every service call.

My technical boiler books all use the “lessons learned” theme, and the following are the lessons I have learned about boiler water treatment.

What is the proper pressure setting for a comfort-heating steam boiler?

When I look at any replacement hydronic boiler project, my tenet is always to assume the existing system is installed improperly. I like to pretend I am a famous detective, such as Sherlock Holmes, and my job is to uncover the hidden mistakes.

The owner asked for a bid to replace her 35-year-old cast iron boiler which was still operating. She had two requirements: Redundancy in the event of a boiler malfunction and lower fuel costs for the building.

Sherlock Holmes has always been one of my favorite fictional characters. I envied how he would notice each detail and use every one of his senses to solve the crime. 

When troubleshooting a hydronic system, the piping layout is often confusing. To understand the system, I sometimes sketch the piping to help me visualize the flow of water. 

It was such a simple project; replace the old cast iron boiler with a new condensing boiler. You knocked it out in a few days. 

An electrician walked into the equipment room to diagnose and repair an electrical problem in the school. 

Troubleshooting hydronic systems can be challenging, as the pipes are hidden behind walls. Your imagination has to help you “see” the routing of the piping. 

On the older hydronic systems, replacing the existing boiler with a new one was pretty straightforward. The installer connected the new boiler to the existing flue, piping and electric. The newer high-efficiency boilers are much different and require some additional planning.

The students in the dormitory started complaining of headaches and nausea. When the number of students with the same symptoms kept rising, the administration knew something was wrong. The maintenance department dispatched a service technician to investigate.

"According to the ASHRAE HVAC Applications Handbook, the estimated life of an air-to-air heat pump or a rooftop unit is 15 years while a boiler life expectancy is between 24-35 years, depending on the boiler type. So, you will install two heat pumps or rooftop units for every boiler. Where do you think those old units will end up?" I ask the class.

La mujer entró en 'shock' y parada cardiorrespiratoria al comprobar que su marido no respondía Leer

On Tuesday, we will learn what kind of state we want to live in, and about who we are…

Despicable Me 4 tie-in smells more like popcorn while a waddling duck and an interactive pet monkey also feature A “fart blaster” with a repertoire of 15 sounds that blasts “fog fart rings” and a waddling mother duck are among the toys destined to appear on Christmas lists as experts predict a…

Steph Caskenette made these awesome illustrations.

Everyone likes the smell of their own brand. 

You've probably heard that one before, when you were ripping a real stinker in the car and rolling the windows up because you're a sadist. 

via GIPHY

But why do you like torturing innocent bystanders of your disgusting gas? Honestly, being subjected to your farts should be considered torture. Liking your farts is akin to waterboarding. You're a war criminal. You and your farts should sit before an international tribunal. 

Yes, you. 

Anyway, this video explains why you're such a sicko. ASAP Science continues to do great work in under five minutes. 

via The Real Sporcle

Listen to this glorious innertube attached to the exhaust mod. Honestly, this is so much more entertaining than the whistle tips.

UK cops caught a suspect this week after an ill-timed fart revealed his hiding place.The bizarre arrest happened on Thursday in Harworth in England's East Midlands as Nottinghamshire Police went to an address on Brookside Walk with...

कोरोना वायरस के खतरनाक संक्रमण ने लोगों में दहशत पैदा कर दी है। विश्व स्वास्थ्य संगठन के अनुसार कोरोना वस्तुतः एक वायरस है, जो संक्रमण के माध्यम से स्वस्थ व्यक्ति को भी तेजी से अपनी चपेट में ले लेता है। सोशल

कोरोना वायरस के खतरनाक संक्रमण ने लोगों में दहशत पैदा कर दी है। विश्व स्वास्थ्य संगठन के अनुसार कोरोना वस्तुतः एक वायरस है, जो संक्रमण के माध्यम से स्वस्थ व्यक्ति को भी तेजी से अपनी चपेट में ले लेता है। सोशल

One of the most common questions asked in the event of coronavirus being declared as airborne in places that use aerosols is, 'can the coronavirus spread through farting?.' As weird as it may sound, health experts assert that it is indeed,

The 11 farthest known stars in our galaxy are located about 300,000 light-years from Earth, well outside the Milky Way’s spiral disk. New research by […]

The post Farthest Milky Way stars might be ripped from another galaxy appeared first on Smithsonian Insider.

One scientist found the farthest spot from a McDonald's restaurant in the U.S. -- and went there, eating McDonald's fare all the way.

A high school teacher who wanted to thank Tasmania's frontline health workers with a simple gesture has found herself running, for all intents and purposes, a pop-up NGO.

Lakers star LeBron James pulled up 36 feet and made a shot against the 76ers on Tuesday. How does he know when to shoot those: "It's just a feeling."

Officers heard a noise ‘believed to be the sound of someone breaking wind from a nearby bush’.