The suspected person behind the incident has been arrested, according to police. Law enforcement has described the incident in in the South Kensington area as a car collision, however, said that the motive for it is being probed.
"We are aware of an incident in Exhibition Road. A number of people have been injured. A man has been detained by police," police said on Twitter.
The incident took place at 2:20 p.m. (13:20 GMT) and caused mass panic. Following the ramming, the Natural History Museum as well as South Kensington and Sloane Square tube stations were evacuated, the Evening Standard newspaper reported.
According to Sky News, the incident isn't believed to be related to terrorism. UK Prime Minister Theresa May was reportedly informed about the incident and was following the situation.
Meanwhile, the museum said on Twitter that a "serious incident" took place.
The Ambulance Service is responding to the incident.
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