Allergies are an immune system reaction to substances called allergens. The cause a range of symptoms from a stuffy nose to itchy eyes to difficulty breathing. How long allergies last varies based on ...

Ammonia, used in fertilizer, is essential to our lives. Addis Energy is trying to make the chemical underground. Forget massive steel tanks—some scientists want to make chemicals with the help ...

(Bloomberg) — Emirati firm Fertiglobe Plc intends to invest more than $1 billion to produce cleaner ammonia if it gets commitments to buy from Asia. Japan and South Korea both have plans to subsidize ...

That’s it in a mouthful. To help wash it down, here are some of the best online reactions from the past 24 hours.

Collision opened with the Texas Death Match between Daniels and Page. The Fallen Angel looked determined and told Hangman it didn't have to be like this. Page slapped him before backing him to the ...

High ammonia levels are toxic and cause symptoms such as headache, confusion, disorientation, excessive sleepiness, and difficulty concentrating. These symptoms reflect ammonia’s dangerous effect on ...

Key Laboratory of Organosilicon Chemistry and Material Technology, College of Material, Chemistry and Chemical Engineering, Ministry of Education, Hangzhou Normal University, Hangzhou, Zhejiang 311121 ...

The Warren and Katharine Schlinger Laboratory for Chemistry and Chemical Engineering, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, ...

Here is a roundup of national media reaction following the win: Again, I give Josh Allen a slight edge for MVP because he did a little more with less. Ravens had 9 Pro Bowlers to only 2 for the Bills.