Category: Life

What are the four criteria for NASA in choosing astronauts? astronaut traits There are the obvious traits: superior intelligence, peak physical fitness, and an unmatched drive to succeed, no matter the challenge. But that’s not all. NASA specifically outlines four requirements that a person must meet before being considered for an elite astronaut class. What…

What do students do for fun at Yale? Yale has very strong art and music programs, so there are always student art showings, orchestral concerts, and exhibits up at the University Art Gallery and the Center for British Art. In addition to all this, there is a constant stream of guest speakers, Masters’ Teas (famous/cool…

Can I read a LinkedIn message without the sender knowing? No. There is no way to know that recipient has read your message or not. So people can’t see if you read their messages. Can you disable the read receipts option? Go to Settings and tap on Messages. An option called Send Read Receipts can…

What is the mod of a negative number? The modulus of a negative number is found by ignoring the minus sign. The modulus of a number is denoted by writing vertical lines around the number. Note also that the modulus of a negative number can be found by multiplying it by −1 since, for example,…

What is arachnophobia? Arachnophobia is an intense fear of spiders. Many fears seems reasonable. We all try to avoid things that make us feel uncomfortable. The difference between a fear and a phobia is that a phobia is an intense and irrational fear toward one or more things or situations. How do you get claustrophobic?…

What authenticator does Facebook use? Good news for those looking to secure their Facebook accounts: The social network says users can now sign up for two-factor authentication using apps like Duo and Google Authenticator, which will strengthen people’s security on the site. What does generate a code from your authentication app? How does an authenticator…

Why is C++ a low level language? C and C++ are now considered low-level languages because they have no automatic memory management. The only true low level programming is machine code or assembly (asm). Is C++ considered as a high level language? C++ is still considered a high-level language, but with the appearance of newer…

Is Ramayana a Dravidian? The genesis of this so-called enmity lies in a history of racial difference: Ram is considered an Aryan and Ravan, a Dravidian. In the 1950s and ’60s, Dravidian leaders and historians claimed that Ramayan was written by Aryans to humiliate Dravidians. What race was Ravana? Purnalingam Pillai observes: “Ravana and his…

What do you do if you regret your degree? Here are four ideas for recovering from your college regrets. Go back to school. If you’ve discovered your career field doesn’t align with your degree, it’s not out of the question to go back to school. Take online classes. Pursue your passions on the side. Refinance…

Was Arjuna more powerful than Bhishma? Arjuna: He was the son of Indra. He was the best archer and the greatest warrior of Mahabharata. He defeated great warriors like Bhishma, Drona, Ashwatthama, Karna, fairly but never got defeated by any of them. Who could defeat Bhishma? Bhishma has repeatedly declared that with the exception of…