Science

Questions and Answers

Where am I wrong in my calculation of the pH value of HCN and KOH?

Corey Houghton -
Questions and Answers

What happens if two different corona vaccines are administered? So the first time with Pfizer and the second time with Moderna, for example.

Corey Houghton -
Questions and Answers

How do colors arise when you look at it on an atomic scale?

Corey Houghton -
Questions and Answers

What is the average age when girls get their periods and what are the characteristics when you are about to have them?

Corey Houghton -
Questions and Answers

Can the AB blood group cause one to have a lower blood pressure than normal when one wakes up?

Corey Houghton -
Biology

Africa’s oldest dinosaur discovered

Reconstruction of Mbiresaurus raathi and its mandible. © Andrey Atuchin, Zach Murph/ Virginia Tech if(document.documentElement.clientWidth<=1220){ //var divAdtile1...
Elijah Burt -
Questions and Answers

If the allele for blood type O is recessive, how come the majority of people have O as their blood type?

Corey Houghton -
Health & Medicine

Stealthing: What you should know about the sex crime

Stealthing is a criminal offense according to § 177 StGB, in which the perpetrator secretly removes the condom during sexual intercourse. In this...
Willy Lewis, M.D. -
Questions and Answers

What does the ash of wood consist of? Is this an enrichment of the soil when you scatter it?

Corey Houghton -
Questions and Answers

How can you find out whether the dye in spinach is a pure substance?

Corey Houghton -
Questions and Answers

Can the result of your blood analysis be influenced if the analysis was performed a few days after the blood sample was taken?

Corey Houghton -
Questions and Answers

Why does caffeine make me happy and energetic again when I’m down, but can it also make me feel restless?

Corey Houghton -
Questions and Answers

Who invented the mobile phone?

Corey Houghton -
Earth & Climate

Is there still hope for the sturgeon?

This young sturgeon was released in the Oder in October 2021 - it is probably dead now too. © Angelina Tittmann/ IGB ...
Ashton Edwards -
Questions and Answers

Drainage of rainwater through a (horizontal) sewer pipe. A rule of thumb says that the surface area (cm²) of the cross-section of a...

Corey Houghton -
Health & Medicine

10 Red Flags on a Date: Bad Signs for the Relationship

Red flags are signs that you and your date are unlikely to have a bright future as a couple. In this article you...
Willy Lewis, M.D. -
Questions and Answers

Can a walki-talki be used as a radio station? (so as transmitter)

Corey Houghton -
Questions and Answers

Is milk really healthy?

Corey Houghton -
Health & Medicine

5 Steps to Letting Go of Negative Emotions: The Sedona Method

We like to push negative feelings away or try to distract ourselves from them. That's not healthy in the long run. The...
Willy Lewis, M.D. -
Questions and Answers

Do deer still live in Flanders?

Corey Houghton -
1...365366367...570Page 366 of 570

Recent Articles

All about technology and science.
Contact us: khaobanmuang@gmail.com