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3answers
758 views

Brewing fresh coffee for Shabbos with a time clock

May one prepare coffee ingredients in a brewer such as this one on Friday and set the timer to brew the coffee for 8:00 Shabbos morning?
13
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4answers
243 views

Benching on yom kipper

If one must eat on yom kipper, does he make any day-specific additions during benching?
13
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5answers
5k views

Is Extra virgin olive oil kosher by default?

I was given extra virgin olive oil as a gift from Italy (picture below), and I wanted to see if that type of olive oil is treated like fruits and vegetables, or does it needs to have certification on ...
13
votes
3answers
788 views

Hypnosis in Halacha

Is there a proplem in the Halachic literature with hypnosis? What, if anything, is the issue involved in either hypnotising people or being the subject of such an hypnosis?
13
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4answers
483 views

Boruch Shem Kevod Malchuso L'Olam Voed - why do we whisper it?

Why do we say Boruch Shem Kevod Malchuso L'Olam Voed in Kriyas Shema in a whisper?
13
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5answers
1k views

Heter, esp. from R' Moshe, for shaving with a machine?

I have asked this question to many people without every getting an answer. Perhaps someone on this forum has some information. All of the achronim that I have found, who address the issue in ...
13
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3answers
865 views

Eating on someone else's untoveled dishes

One must tovel (immerse in a mikve) various kinds of dishes before first use, and may not eat from his own dishes until they are toveled. Is it likewise forbidden to eat from someone else's untoveled ...
13
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2answers
365 views

Why do tzitzit have fabric-squares on the corners of the garment?

Pretty much across the board, beged gadol and katan have fabric squares sewn on the corners. Why do tzitzit have fabric-squares on the corners of the garment?
13
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5answers
2k views

If the last day of Passover is Friday, may I eat chametz on the Shabbat right after?

This year, 5772, the last day of Pesach in Israel is on Friday. Is there any possible way that one could contrive to eat chometz on the shabbos immediately following Pesach?
13
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1answer
1k views

“Am I Jewish​​​?”

How can one tell if one needs to convert or if one is already Jewish? Would one's or one's ancestors' conversion to another religion or their lack of knowledge about Judaism change anything?
13
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4answers
505 views

Are Twist-ties allowed to be used on Shabbos?

A twist tie is a metal wire that is encased in a thin strip of paper or plastic and is used to tie the openings of bags, such as garbage bags or bread bags. A twist tie is used by wrapping it around ...
13
votes
4answers
1k views

How to advise your barber

Men: What is a succinct, clear, Halachically complete line to tell a barber what not to do when cutting your hair?
13
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3answers
398 views

I heard not to say “Good Shabbos” after mincha. Is it true, and what defines mincha?

I heard from somewhere that, on Shabbos, one does not say "Good Shabbos" after mincha. I am not sure whether it's in a halacha sefer somewhere (I tried looking) or just a minhag. First of all, is ...
13
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2answers
356 views

Are Rabbeinu Tam's Tefillin really Rabbeinu Tam's Tefillin?

I once heard from a Sofer the shocking revelation that Rabbeinu Tam's Tefillin do not actually follow Rabbeinu Tam's opinion. Is that correct? Did I misunderstand? Are there any Soferim in our ...
13
votes
4answers
404 views

Voting for a person that will not uphold Torah values

It is well known that Rabbi Avigdor Miller Zatzal strongly condemned those that voted for candidates that would not uphold Torah values. Yet there were many Gedolim that had no problem voting for such ...
13
votes
5answers
562 views

What makes a wine kosher?

Why are some wines kosher and some not?
13
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4answers
799 views

The Ability to Pasken

What gives someone the ability to Pasken? At what point do we say that he is knowledgeable enough to decide questions on a topic? Does this have to do with "Semicha"? Does it have to do with being a ...
13
votes
3answers
211 views

Relationship between wearing a kippa and reciting a blessing

Before I started wearing a Kippa all the time, the people around me and I had the reflex to cover our head when saying the name of G-d or when reciting anything holy. Since the mitzvah is to wear it ...
13
votes
3answers
603 views

Killing Civilians in a defensive war

In the recent Operation Pillar of Defense against Gaza, many Palestinian civillians were killed by Israeli air-strikes (the Palestines claim the number is as high as 158, while according to the IDF ...
13
votes
2answers
783 views

What should I do about a fake convert?

I know someone who converted to Judaism, yet throughout the whole process was telling me personally (so I can't tell the Rabbi) that she wasn't interested in keeping Torah AT ALL but was telling the ...
13
votes
4answers
1k views

Sources For Listening To/Not Listening to Non-Jewish Music

What are sources for it being allowed to listen to non-Jewish music and sources for it being prohibited?
13
votes
2answers
301 views

Why does one need to kasher burners on a stove for passover?

I don't use separate burners for milk and meat during the year, nor do I think there's any reason to do that. So why the need to kasher burners before passover?
13
votes
4answers
389 views

May I drink water while wearing tefillin?

If I am wearing Tefilin, and I feel very thirsty, should I take off my Tefllin to drink, (if I am even allowed to interrupt) or am I allowed to drink water while wearing Tefilin?
13
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3answers
193 views

If a person voids a purchase/sale, what happens to the Bracha?

You buy a new Talis and after you wear it you notice a defect. You want to return it to the store for a refund or replacement. However a person is only obligated in Tzitzis if he owns or borrows the ...
13
votes
4answers
4k views

Basic laws, why is milk with meat not kosher?

I've recently read (again) the verse "לא תבשל גדי בחלב אמו", meaning, "Do not cook a young goat in its mother’s milk". How did anyone get from that, to "Don't eat meat with milk at all"? I've always ...
13
votes
3answers
241 views

Can I omit ברוך השם לעולם אמן ואמן to catch up in Maariv?

If the Shaliach Tzibbur for maariv (outside of Israel) goes too quickly for me to start the Amidah with him, is there a source which would allow me to omit the section ברוך השם לעולם אמן ואמן? This ...
13
votes
2answers
378 views

Am I allowed to count people?

Where did the practice of not counting people come from? People count not-one, not-two, not-three etc. What is wrong with counting one, two, three etc? This is often found when counting to see if ...
13
votes
2answers
1k views

Pirating software that has already been bought

Say, for instance, that I've previously bought a set of DVDs (for example, the workout program P90x, which contains several DVDs in a set), and that I am currently in a different country and have not ...
13
votes
4answers
754 views

Can conversion be revoked?

In a recent case the Israeli Rabbinical Court has revoked someone's conversion to Judaism on the grounds that they were deceptive. This decision was "...Based on the fact that she completely ...
13
votes
1answer
525 views

Is flipping a coin following an omen?

If a person is deciding whether to do something and says "I'll flip a coin, heads I do it, tails I don't" does that fall under the prohibition of "don't divine with signs" in Vayikra 19?
13
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3answers
6k views

Is it permitted for a male to shave his pubic hair nowadays?

Is it permitted for a male nowadays to shave his pubic hair for non-medical reasons? Perhaps this question could be phrased a different way: Assuming that the market for male-specific shaving products ...
13
votes
1answer
152 views

Bracha after an earthquake

Per the Artscroll Siddur after an earthquake we make a Bracha "Oseh Maaseh Breishis". Up to how long after the earthquake can you make this Bracha? (sources please)
13
votes
3answers
914 views

When does somebody living in space (e.g. ISS) observe Shabbat?

I understand that Jewish astronauts have been advised to observe Shabbat by Cape Canaveral time, by analogy with traveling to a place that doesn't have daily sunrise/sunset where some rule you use the ...
13
votes
2answers
2k views

What are the halachic boundaries between a brother and sister?

Can they touch each other? Hug? Are they allowed to expose their legs, arms, etc., in front of each other? Can they swim together? Dance together?
13
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2answers
10k views

Is oral intercourse permitted according to halacha? [closed]

What has the halacha have to say about a husband and wife sharing oral intercourse (in either direction)?
13
votes
1answer
341 views

Why don't Rabbinic fasts end by Ben Hashmashot?

There's a doubt in the Gemara when the new day starts, at sunset or at three stars (Ok, and there's Rabbi Yossi's opinion). When it comes to Shabbos (or any other biblical time), we have to be strict ...
13
votes
1answer
222 views

Woman with 2 wombs in regards to pidyon haben

There is a medical condition known as "Uterus didelphys". Wikipedia describes it as follows: Uterus didelphys (sometimes also uterus didelphis) represents a uterine malformation where the uterus ...
13
votes
1answer
128 views

A skipped Sheva Brocha

I was once at a wedding and it came time for Sheva Brochos. A person was asked to say one of them, say "Sos tosis..." but inadvertently said "Samech t'samech..." Since there is an order to the Sheva ...
13
votes
5answers
280 views

When is there Kaddish after a shiur?

When do you say Kaddish Derabanan after a shiur? What are the requirements for this Kaddish?
13
votes
1answer
155 views

Bes El or Bes Kel?

There is at least one city mentioned in Tanach named Bes El, written as two words; that name currently belongs to a city in Israel and a number of synagogues and Reform temples. Does that "El" have ...
13
votes
2answers
488 views

Polyphasic Sleep and Halacha

I recently read an article on polyphasic sleep and I'm quite interested in experimenting with it. The article advises the Uberman approach which advocates 20-30 minute naps every four hours, meaning ...
13
votes
4answers
602 views

What's the deal with showering on yom tov?

What's the deal with showering on yom tov? I am asking not about shabbos, but specifically about yom tov.
13
votes
3answers
1k views

Is there a “5 second rule” for foods becoming non-Kosher?

OK so I don't actually mean a 5 second rule. But is there an amount of time that it takes for something hot that comes in contact with a non-Kosher utensil or surface to become not kosher? For ...
13
votes
1answer
488 views

Time for morning prayer when flying over Greenland and seeing the sun rise twice

Last year I flew from Tel Aviv to Los Angeles. The flight leaves at night (1am) and, in the winter, lands when it is still night (630am). However during the flight, over Greenland, one sees the sun ...
13
votes
2answers
132 views

Does Shmita apply in Jordan?

Since the East bank of the Jordan River was given to shevet Reuven as an inheritance, was Shmita observed there as well? If so, does shmita still apply there?
13
votes
4answers
215 views

Can you keep a vending machine freebie?

If someone buys something from a vending machine and two items accidentally pop out (due to some error in the machine), is he/she allowed to keep the extra item? And if not, what should he/she do? ...
13
votes
2answers
389 views

Plastic gloves in Halacha

If someone touches something while wearing gloves (i.e. waterproof rubber gloves), does that halachically count as touching? Practical examples include: Touching a neveilah, whether or not you ...
13
votes
1answer
219 views

Milk-free cheese: Is it kosher? Parve?

So according to this article, scientists have created cheese by inserting DNA blueprints into a yeast. Essentially, the milk proteins are being created outside of any animal, through genetic ...
13
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3answers
547 views

Praying in “multifaith spaces” in airports and other institutions

In airports and hospitals and such, you can often find "multifaith spaces". Is it permitted to pray in them? These "interfaith prayer chapels" are not churches: they're completely neutral rooms and ...
13
votes
1answer
225 views

Thinking about Purim Torah in the bathroom

It is not permitted to think about Torah in the bathroom regularly, but what about Purim Torah, which is certainly not real Torah study, but still often refers to actual Torah? One might think that ...