science
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Guinea pig
A person or thing used as a subject for an experiment, test, or trial, often without their full understanding or consent of the potential risks.
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Lightning rod
A person or thing that intentionally or unintentionally attracts and absorbs blame, criticism, or negative attention, thereby protecting others or diverting it from a broader issue.
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Rocket science
A metaphorical term used to describe something that is extremely complicated, difficult to understand, or requires a very high level of intelligence.
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Go critical
To reach a decisive, unstable, and often dangerous point where a self-sustaining process or chain reaction begins, often with serious consequences.
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Break the sound barrier
To travel faster than the speed of sound, especially in an aircraft, or to achieve a significant breakthrough or overcome a major obstacle.
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Beyond the atmosphere
Referring to the region of space located outside of Earth's protective layer of gases.
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Black hole
A region of spacetime where gravity is so intense that nothing, not even light, can escape, often used metaphorically for a situation from which it is impossible to escape.
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Chain reaction
A process in which one event triggers a series of similar events, each caused by the preceding one, often with significant or accelerating consequences.
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Doomsday clock
The Doomsday Clock is a symbolic clock maintained by the Bulletin of the Atomic Scientists, representing how close humanity is to a global catastrophe, with midnight signifying utter disaster.
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Cosmic dust
Cosmic dust refers to microscopic particles of solid matter, typically ranging from a few molecules to 0.1 micrometers, that are suspended in outer space.
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Event horizon
The event horizon is the theoretical boundary around a black hole beyond which no light or information can escape, making any event occurring there forever unobservable from the outside.
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Going critical
To reach a crucial point where a situation becomes self-sustaining, irreversible, and often rapidly uncontrollable or dangerous.
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Going supernova
To undergo a spectacular and often catastrophic collapse or outburst, typically after a period of intense activity or pressure.
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Gravitational pull
The fundamental force of attraction that exists between all objects possessing mass in the universe, often used metaphorically to describe a strong, irresistible influence or attraction.
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In orbit
To be circulating around something or someone, often under their influence or within their sphere of activity.
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It is not rocket science
This phrase means that something is not complicated or difficult to understand or do.
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Light years ahead
To be significantly more advanced, superior, or further developed than others.
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Meteor shower
A celestial event during which numerous meteors are visible streaking across the night sky, appearing to radiate from a common point.
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Quantum leap
A quantum leap is a sudden, significant, and dramatic advance or improvement.
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Lunar cycle
The complete sequence of phases the Moon goes through, from new moon to new moon, which lasts approximately 29.5 days.
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Planet X
Planet X refers to a hypothetical major planet or other celestial body beyond the orbit of Neptune, whose existence has been theorized to explain gravitational anomalies or other observed phenomena in the outer solar system.
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Race for space
The "Race for space" describes the intense Cold War competition between the United States and the Soviet Union to achieve superiority in space exploration and technology.
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Rocket fuel
Something that provides an incredibly powerful boost, energy, or impetus for rapid growth or success.
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Parallel universe
A theoretical or fictional self-contained reality that co-exists alongside our own, often with different events or outcomes.
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Weightless
Experiencing a state where one's apparent weight is zero, typically due to the absence of gravitational pull or being in freefall.
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Meltdown
A complete and sudden emotional or physical collapse, or a catastrophic failure of a system.
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Critical mass
The minimum amount of something required to start or sustain a particular process or effect.
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At light speed
Moving or occurring with extreme rapidity, almost instantaneously.
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Beyond the stratosphere
Signifying something that is extremely high, remote, or surpassing normal limits in an abstract or conceptual sense.
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Singularity point
A singularity point is a location where a mathematical function or a physical entity becomes infinite, undefined, or breaks down the usual rules of its governing system.
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A giant leap for mankind
This phrase describes an extremely significant and groundbreaking achievement that benefits all of humanity.
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Map the heavens
To meticulously observe, chart, and understand the positions and movements of celestial objects in the night sky.
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In the stratosphere
Reaching an extremely high level, often referring to prices, success, or an elevated state.
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White noise
White noise is a random signal having equal intensity at different frequencies, giving it a static-like sound often used to mask other noises or aid concentration.
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Short circuit
An electrical fault where current takes an unintended, low-resistance path, or metaphorically, a sudden mental breakdown.
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Patient zero of something
The phrase refers to the first identified case of a disease or the primary source of an outbreak, and by extension, the initial point of origin for any trend, problem, or phenomenon.
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Operate on a theory
To proceed with actions or decisions based on an unconfirmed idea or hypothesis rather than established facts.
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To be a guinea pig
To be the subject of an experiment, test, or trial.
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Synergy
The combined effect of two or more entities working together, which is greater than the sum of their individual effects.
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Paradigm shift
A fundamental and often dramatic change in the way a particular field or society understands or approaches something, replacing an old way of thinking with a new one.
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Holistic approach
A holistic approach means considering the complete system or entire situation, focusing on the interconnectedness of its parts rather than examining individual components in isolation.
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not rocket science
Something is easy to understand or accomplish, requiring no special intelligence or complex skills.
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It's not rocket science.
This phrase indicates that something is very simple and does not require exceptional intelligence or specialized knowledge.
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back-of-the-envelope calculation
A back-of-the-envelope calculation is a quick, informal estimate, often done with minimal tools and information, to get a rough idea or approximate answer for a problem.
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Cold front
A cold front is a weather phenomenon where a mass of colder air moves into and displaces an area of warmer air, often leading to sudden changes in weather.
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Freezing temperatures
Temperatures that are at or below the freezing point of water, typically 0 degrees Celsius or 32 degrees Fahrenheit.
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A brainwave
A sudden, brilliant idea or moment of inspiration.
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A breakthrough idea
A novel concept or insight that significantly advances understanding or progress in a particular field.
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To galvanize
To shock or excite someone into taking action, or to inspire a group of people to make significant changes.
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Butterfly effect
The concept that a very small, localized change in a complex system can have large, unpredictable consequences elsewhere.
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Tipping point
The critical moment when a small change or event causes a large, often irreversible, effect or a sudden, dramatic shift.
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Breakthrough moment
A breakthrough moment is a specific point in time when a significant and often sudden advancement, discovery, or realization occurs, fundamentally changing the direction or outcome of something.
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blind spot
An area of unawareness or a particular weakness in a person's character that they are not conscious of.
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Space race
The Cold War-era competition between the United States and the Soviet Union to achieve superiority in spaceflight and exploration.
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Robotics
Robotics is the interdisciplinary branch of engineering and science that deals with the design, construction, operation, and application of robots.
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Computer vision
Computer vision is a field of artificial intelligence that trains computers to interpret and understand the visual world, much like humans do.
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Debris field
An area scattered with numerous fragments of shattered or disintegrated objects.
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At the speed of light
To move, happen, or perform with extreme and unimaginable swiftness, often referring to the fastest possible rate.
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Cognitive load
Cognitive load refers to the total amount of mental effort being used in working memory at any given time.
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Crucible
A crucible is a severe test or a situation that forces significant change or development.