In both instances, ‘alternative’ has been used as an adjective (a describing word). The meaning is the same as its usage as a noun. Remember, ‘alternate’ is typically an action of switching between states, while ‘alternative’ is another word for ‘choice’ or ‘option’.

A fork in the road is a metaphor, based on a literal expression, for a deciding moment in life or history when choice of presented options is required and once chosen the choice cannot be reversed.

If one thing is an alternative to another, the first can be found, used, or done instead of the second.

Alternative is defined as something that does not conform to existing or mainstream standards. An alternative is defined as an option. Corn as a side dish to an entree is an example of an alternative.

Examples of alternate in a Sentence Adjective Alternate shades of wood formed a pattern around the window. We took an alternate route because of the traffic. Due to an emergency, the plane landed at an alternate airport. Verb The poem alternates fear and hope.

If something happens on alternate days, it happens on one day, then happens on every second day after that. In the sameway, something can happen in alternate weeks, years, or other periods of time.

About Alternate Contact Numbers An alternate contact number can be the extension for an operator or for another user (such as a supervisor or coworker), or any other number where you or another person can be reached.

The words alternate and alternative have become interchangeable nowadays but they actually have different uses and meanings. As a noun, the term alternate refers to “one that substitutes for or alternates with another.”

As an adjective it describes something available as another choice, including alternative lifestyles. As a noun, it means one of two or more choices.

(transitive) To perform by turns, or in succession; to cause to succeed by turns; to interchange regularly. (intransitive) To happen, succeed, or act by turns; to follow reciprocally in place or time; followed by with. (intransitive) To vary by turns.

The phrase alternate reality often serves as a synonym for a parallel universe. It may also refer to: Alternate Realities (Cherryh), a 2000 anthology of science fiction by C. J. Alternate universe (fan fiction), fiction by fan authors that deliberately alters facts of the canonical universe they are writing about.

One obvious question that arises, then, is exactly how many of these parallel universes might there be. In a new study, Stanford physicists Andrei Linde and Vitaly Vanchurin have calculated the number of all possible universes, coming up with an answer of

Parallel universe, also known as an alternate universe, or alternate reality, is a hypothetical self-contained plane of existence, co-existing with one’s own. The sum of all potential parallel universes that constitute reality is often called a “multiverse”.

If you are an advocate of a multiple big bang multiverse, then that would mean that leaving our universe to travel to another would be just as impossible as travelling back to the time before the big bang that resulted in our universe even happened. No matter—you’ve worn them both, in two separate parallel universes.

in up to 11 dimensions, featuring wonders beyond our wildest imagination. And the leading version of string theory predicts a multiverse made of up to 10 to the 500 universes.

First, it’s still possible the universe is finite. The observable universe is still huge, but it has limits. That’s because we know the universe isn’t infinitely old — we know the Big Bang occurred some 13.8 billion years ago. That means that light has had “only” 13.8 billion years to travel.

five billion years

In other words, what is beyond the known universe? Defining this “beyond the universe” would imply that the universe has an edge. And that’s where things get tricky, because scientists aren’t certain if such a drop-off exists.

No, they don’t believe there’s an end to space. However, we can only see a certain volume of all that’s out there. Since the universe is 13.8 billion years old, light from a galaxy more than 13.8 billion light-years away hasn’t had time to reach us yet, so we have no way of knowing such a galaxy exists.

According to astronauts, they all smell like space. While each astronaut smells something a bit different, they all agree ‘space stinks’. Obviously, space is a vacuum, so no one has really ‘smelled’ it before in the traditional sense of the word. If you tried, you’d die.

In space, or on the moon, there’s no atmosphere to spread the light around, and the sky will appear black at midday – but that doesn’t mean it’s not just as bright. Even in space, stars are relatively dim, and simply don’t produce enough light to show up in photos set for bright sunlight.

Today, astronauts at the International Space Station go to the bathroom into a little plate-sized toilet hole, and a fan vacuum sucks their excrement away and a separate funnel equipped with a fan suction their pee away.

It is impossible to wash clothes on board the ISS ! The astronauts therefore wear their clothes until they are too dirty and then throw them out. All ISS waste burns up in the atmosphere on re-entry.