Don't believe it. No one knows when the world will end but it will end for sure. Certain events have to happen first before the world comes to an end...
(1) The appearance of the Mahdi. At the end of time, a man from the descendents of the Prophet (peace and blessings of Allaah be upon him) will appear, and Allaah will help him to make His religion prevail. He will take control of the land (or the earth) and fill it with justice just as it had previously been filled with wrongdoing and oppression.
(2) Al-Maseeh al-Dajjaal (The "Antichrist")
Al-Maseeh al-Dajjaal is a man from the sons of Aadam. He has a number of features: he will be a young man with a ruddy complexion and curly hair, and will be one-eyed, with his right eye looking like a floating grape. Between his eyes will be written "ka' fa' ra'" (in unjoined letters) or "kaafir" (disbeliever), which every Muslim, literate or illiterate, will be able to read.
The fitnah (trial, tribulation) of the Dajjaal will be the greatest fitnah ever, seen from the time that Allaah created Aadam until the onset of the Day of Judgement, and this will be because of the power that Allaah will permit him to have, of working great miracles that will amaze and confuse the people. There are ahaadeeth that describe how he will have a "paradise" and a "hell", but his paradise will in fact be a hell, and vice versa. He will have rivers of water and mountains of bread. He will command the sky to rain, and it will rain, and he will command the earth to bring forth its produce, and it will bring forth its produce. The treasures of the earth will follow him, and he will travel though the earth at great speed, like rain driven by the wind.
(3) The descent of 'Eesaa ibn Maryam,(Jesus) (upon whom be peace)
After the Dajjaal has appeared and spread corruption throughout the earth, Allaah will send 'Eesaa ibn Maryam, upon whom be peace, who will descend to the earth, coming down to the white minaret in the East of Damascus, Syria, resting his hands on the wings of two angels. When he lowers his head, drops will fall, and when he raises it, drops like large pearls will fall (these are like grains of silver in the shape of big pearls, and it means that drops of water as pure as pearls will fall. The water is described as pearls because of its purity). No kaafir (disbeliever) will smell his breath except he will die, and his breath will reach as far as his eyes can see. He will come down to the victorious group that is fighting for the truth and has come together to fight the Dajjaal. He will descend at the time when the iqaamah(establishment) for prayer is being given, and he will pray behind the leader of that group.
(4) Ya'jooj and Ma'jooj (Gog and Magog)
Ya'jooj and Ma'jooj are human beings, descended from Aadam and Hawwa (Eve), upon whom be peace. According to the descriptions of them given in the ahaadeeth, they belong to the Turkic Mongol race, having small eyes, small, flat noses and wide faces. Their faces look like hammered-out shields (their faces are likened to shields because they are wide and round).
They will pass the lake of Tiberias [in Palestine] and will drink everything that is in it. Then the last of them will pass by and will say, 'There used to be water here once.' The Prophet of Allaah, 'Eesaa, and his companions, will be besieged until a bull's head will be more precious to one of them than a hundred dinars are to any of you today. 'Eesaa and his companions will pray to Allaah, and Allaah will send a kind of worm (like that found in the noses of camels and sheep) on their (Ya'jooj and Ma'jooj) necks, and they will fall down dead, all at once. Then 'Eesaa and his companions will come down out of the place where they were besieged, and they will find hardly a handspan of land that is not filled with the stench (of Ya'jooj and Ma'jooj), so 'Eesaa and his companions will pray to Allaah, and He will send birds like the necks of camels to carry them away and throw them wherever Allaah wills." (Reported by Muslim, 18/68).
(5) The swallowing up of the earth
This means that a place is swallowed up in the earth and disappears into it, as is described in the Qur'aan (interpretation of the meaning): "So We caused the earth to swallow him and his dwelling place…" [al-Qasas 28:81].
The Messenger of Allaah (peace and blessings of Allaah be upon him) said: "The Hour will not begin until you see ten signs… (including) three events where the earth swallows up, one in the East, one in the West, and one in the Arabian Peninsula." (Reported by Muslim, 18/27).
These events, like other major signs of the Hour, have not happened yet. Although other instances of places being swallowed up by the earth have occurred at various times and in various places, they did not cover so wide an area as to include both East and West.
(6) The smoke
Another of the major signs of the Hour will be the appearance of the smoke. Allaah says (interpretation of the meaning): "Then wait you for the Day when the sky will bring forth a visible smoke, covering the people, this is a painful torment." [al-Dhukhaan 44:10-11].
(7) The rising of the sun from the West
Allaah says (interpretation of the meaning): "… The day that some of the Signs of your Lord do come, no good will it do to a person to believe then, if he believed not before, nor earned good (by performing deeds of righteousness) through his faith…" [al-An'aam 6:158].
(8) The appearance of the Beast
Allaah says (interpretation of the meaning): "And when the Word (of torment) is fulfilled against them, We shall bring out from the earth a beast to them, which will speak to them because mankind believed not with certainty in our aayaat." [al-Naml 27:82]
When the Beast appears, it will mark the believers and the kaafirs (disbelievers). As for the believer, it will make his face shine brightly, as a sign of his faith, and as for the kaafir, it will mark his nose with a sign of his disbelief.
(9) The fire which will gather the people together
Another of the signs of the Hour is the great fire which will appear from the direction of Yemen, from the bottom of 'Aden, from the Sea of Hadramawt.
The Prophet (peace and blessings of Allaah be upon him) said: "The people will be gathered in three ways, willingly or by force, two on one camel, or three or four or even ten on one camel. The rest of them will be gathered together by means of a fire, which will stay with them whenever they stop to rest or to sleep, no matter what the time of day or night." (Reported by al-Bukhaari, 11/377, Muslim, 17/194).
Don't believe it. No one knows when the world will end but it will end for sure. Certain events have to happen first before the world comes to an end...
(1) The appearance of the Mahdi. At the end of time, a man from the descendents of the Prophet (peace and blessings of Allaah be upon him) will appear, and Allaah will help him to make His religion prevail. He will take control of the land (or the earth) and fill it with justice just as it had previously been filled with wrongdoing and oppression.
(2) Al-Maseeh al-Dajjaal (The "Antichrist")
Al-Maseeh al-Dajjaal is a man from the sons of Aadam. He has a number of features: he will be a young man with a ruddy complexion and curly hair, and will be one-eyed, with his right eye looking like a floating grape. Between his eyes will be written "ka' fa' ra'" (in unjoined letters) or "kaafir" (disbeliever), which every Muslim, literate or illiterate, will be able to read.
The fitnah (trial, tribulation) of the Dajjaal will be the greatest fitnah ever, seen from the time that Allaah created Aadam until the onset of the Day of Judgement, and this will be because of the power that Allaah will permit him to have, of working great miracles that will amaze and confuse the people. There are ahaadeeth that describe how he will have a "paradise" and a "hell", but his paradise will in fact be a hell, and vice versa. He will have rivers of water and mountains of bread. He will command the sky to rain, and it will rain, and he will command the earth to bring forth its produce, and it will bring forth its produce. The treasures of the earth will follow him, and he will travel though the earth at great speed, like rain driven by the wind.
(3) The descent of 'Eesaa ibn Maryam,(Jesus) (upon whom be peace)
After the Dajjaal has appeared and spread corruption throughout the earth, Allaah will send 'Eesaa ibn Maryam, upon whom be peace, who will descend to the earth, coming down to the white minaret in the East of Damascus, Syria, resting his hands on the wings of two angels. When he lowers his head, drops will fall, and when he raises it, drops like large pearls will fall (these are like grains of silver in the shape of big pearls, and it means that drops of water as pure as pearls will fall. The water is described as pearls because of its purity). No kaafir (disbeliever) will smell his breath except he will die, and his breath will reach as far as his eyes can see. He will come down to the victorious group that is fighting for the truth and has come together to fight the Dajjaal. He will descend at the time when the iqaamah(establishment) for prayer is being given, and he will pray behind the leader of that group.
(4) Ya'jooj and Ma'jooj (Gog and Magog)
Ya'jooj and Ma'jooj are human beings, descended from Aadam and Hawwa (Eve), upon whom be peace. According to the descriptions of them given in the ahaadeeth, they belong to the Turkic Mongol race, having small eyes, small, flat noses and wide faces. Their faces look like hammered-out shields (their faces are likened to shields because they are wide and round).
They will pass the lake of Tiberias [in Palestine] and will drink everything that is in it. Then the last of them will pass by and will say, 'There used to be water here once.' The Prophet of Allaah, 'Eesaa, and his companions, will be besieged until a bull's head will be more precious to one of them than a hundred dinars are to any of you today. 'Eesaa and his companions will pray to Allaah, and Allaah will send a kind of worm (like that found in the noses of camels and sheep) on their (Ya'jooj and Ma'jooj) necks, and they will fall down dead, all at once. Then 'Eesaa and his companions will come down out of the place where they were besieged, and they will find hardly a handspan of land that is not filled with the stench (of Ya'jooj and Ma'jooj), so 'Eesaa and his companions will pray to Allaah, and He will send birds like the necks of camels to carry them away and throw them wherever Allaah wills." (Reported by Muslim, 18/68).
(5) The swallowing up of the earth
This means that a place is swallowed up in the earth and disappears into it, as is described in the Qur'aan (interpretation of the meaning): "So We caused the earth to swallow him and his dwelling place…" [al-Qasas 28:81].
The Messenger of Allaah (peace and blessings of Allaah be upon him) said: "The Hour will not begin until you see ten signs… (including) three events where the earth swallows up, one in the East, one in the West, and one in the Arabian Peninsula." (Reported by Muslim, 18/27).
These events, like other major signs of the Hour, have not happened yet. Although other instances of places being swallowed up by the earth have occurred at various times and in various places, they did not cover so wide an area as to include both East and West.
(6) The smoke
Another of the major signs of the Hour will be the appearance of the smoke. Allaah says (interpretation of the meaning): "Then wait you for the Day when the sky will bring forth a visible smoke, covering the people, this is a painful torment." [al-Dhukhaan 44:10-11].
(7) The rising of the sun from the West
Allaah says (interpretation of the meaning): "… The day that some of the Signs of your Lord do come, no good will it do to a person to believe then, if he believed not before, nor earned good (by performing deeds of righteousness) through his faith…" [al-An'aam 6:158].
(8) The appearance of the Beast
Allaah says (interpretation of the meaning): "And when the Word (of torment) is fulfilled against them, We shall bring out from the earth a beast to them, which will speak to them because mankind believed not with certainty in our aayaat." [al-Naml 27:82]
When the Beast appears, it will mark the believers and the kaafirs (disbelievers). As for the believer, it will make his face shine brightly, as a sign of his faith, and as for the kaafir, it will mark his nose with a sign of his disbelief.
(9) The fire which will gather the people together
Another of the signs of the Hour is the great fire which will appear from the direction of Yemen, from the bottom of 'Aden, from the Sea of Hadramawt.
The Prophet (peace and blessings of Allaah be upon him) said: "The people will be gathered in three ways, willingly or by force, two on one camel, or three or four or even ten on one camel. The rest of them will be gathered together by means of a fire, which will stay with them whenever they stop to rest or to sleep, no matter what the time of day or night." (Reported by al-Bukhaari, 11/377, Muslim, 17/194).