Talking about What We See in Space
2024-06-28
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1Sky-watchers have had a busy year so far in 2024.
2There has been much to see among the stars and planets.
3In April, many people in the United States were able to watch a total eclipse of the sun.
4Coming up in the next few months there will be a nova of two stars.
5This week, we will learn about some of the special words you can use to talk about objects and events in the sky.
6A nova is a star explosion.
7A pair of stars called T Corona Borealis, called the "Blaze Star," will become very bright, so people almost everywhere on Earth, even in cities, can see it.
8Scientists say the event will be "visible to the naked eye" which means you do not need any special tools, like binoculars or a telescope, to see it.
9Visible is an adjective form related to the word "view."
10The two stars that form the Blaze Star produce an outburst, or increased period of energy, around every 80 years.
11Rebekah Hounsell is an assistant research scientist specializing in nova events at NASA's Goddard Space Flight Center in Greenbelt, Maryland.
12"We don't often see a repeated outburst in a human lifetime, and rarely one so relatively close to our own system," Hounsell said.
13Material from one star moves toward another and causes the explosion, or outburst, of energy.
14This makes the bright light we can see from Earth.
15Scientists say they are not sure exactly when we will be able to see the nova.
16But you will surely hear about it on the news.
17Your next question might be, "How can I find it in the sky?" This is when you will need to know the word "constellation" and how to find one in the sky.
18A constellation is a group of stars. Some constellations look like particular shapes to people on Earth.
19The nova coming this year is in the constellation Corona Borealis, or Northern Crown.
20There are many uses for the preposition "between" for talking about the upcoming nova and its constellation.
21If you make an imaginary line between the stars it in you get a curved line that looks like a head piece worn by kings and queens.
22To find it, you can look for the two brightest stars in the Northern Hemisphere, Arcturus and Vega.
23In the space between them you will find two constellations, Hercules and Bootes. Northern Crown is between them.
24People enjoyed another event in the sky in April: a total eclipse of the sun.
25The moon moved between Earth and the sun, causing a shadow, or an area of darkness, on Earth.
26The path of the moon's shadow on Earth is called the "path of totality."
27We can change an adjective such as "total" to a noun with the noun suffix -ity.
28The resulting noun means the state or condition of what the adjective describes.
29For example it is used with "active" to form "activity."
30The next total eclipse on Earth will be August 12, 2026, and it will be visible in Spain.
31And that's Everyday Grammar!
32I'm Andrew Smith.
1Sky-watchers have had a busy year so far in 2024. There has been much to see among the stars and planets. In April, many people in the United States were able to watch a total eclipse of the sun. Coming up in the next few months there will be a nova of two stars. This week, we will learn about some of the special words you can use to talk about objects and events in the sky. 2Visible to the naked eye 3A nova is a star explosion. A pair of stars called T Corona Borealis, called the "Blaze Star," will become very bright, so people almost everywhere on Earth, even in cities, can see it. Scientists say the event will be "visible to the naked eye" which means you do not need any special tools, like binoculars or a telescope, to see it. Visible is an adjective form related to the word "view." 4Outburst 5The two stars that form the Blaze Star produce an outburst, or increased period of energy, around every 80 years. Rebekah Hounsell is an assistant research scientist specializing in nova events at NASA's Goddard Space Flight Center in Greenbelt, Maryland. 6"We don't often see a repeated outburst in a human lifetime, and rarely one so relatively close to our own system," Hounsell said. Material from one star moves toward another and causes the explosion, or outburst, of energy. This makes the bright light we can see from Earth. 7Constellation 8Scientists say they are not sure exactly when we will be able to see the nova. But you will surely hear about it on the news. Your next question might be, "How can I find it in the sky?" This is when you will need to know the word "constellation" and how to find one in the sky. A constellation is a group of stars. Some constellations look like particular shapes to people on Earth. The nova coming this year is in the constellation Corona Borealis, or Northern Crown. 9Between 10There are many uses for the preposition "between" for talking about the upcoming nova and its constellation. If you make an imaginary line between the stars it in you get a curved line that looks like a head piece worn by kings and queens. To find it, you can look for the two brightest stars in the Northern Hemisphere, Arcturus and Vega. In the space between them you will find two constellations, Hercules and Bootes. Northern Crown is between them. 11Totality 12People enjoyed another event in the sky in April: a total eclipse of the sun. The moon moved between Earth and the sun, causing a shadow, or an area of darkness, on Earth. The path of the moon's shadow on Earth is called the "path of totality." We can change an adjective such as "total" to a noun with the noun suffix -ity. The resulting noun means the state or condition of what the adjective describes. For example it is used with "active" to form "activity." 13The next total eclipse on Earth will be August 12, 2026, and it will be visible in Spain. 14And that's Everyday Grammar! 15I'm Andrew Smith. 16To learn more about the nova see our Science story: https://learningenglish.voanews.com/a/nasa-nova-explosion-to-be-once-in-lifetime-event-in-night-sky/7664089.html 17A free online star map on this website will help you find the constellations in the sky where you live. 18Jill Robbins wrote this lesson for Learning English. 19______________________________________________ 20Words in This Story 21eclipse - n. an occasion when the sun looks like it is completely or partially covered with a dark circle because the moon is between the sun and the Earth 22nova - n. a star that suddenly increases greatly in brightness and then within a few months or years becomes less bright again 23visible - adj. able to be seen 24view - v. to look at (something) carefully 25particular - adj. used to indicate that one specific person or thing is being referred to and no others 26curved - adj. having a round shape 27Do you like looking at the events in space? What is your favorite place to watch the sky? We want to hear from you. Write to us in the Comments Section.