i don't know if you're simply being too nice to be a good. deal actually. discover who. subscribe to the documentary on you tube. this is news and these are top stories. well leaders at the munich security conference have laid out opposing views on the health of the western alliance everybody u.s. secretary of state said the west is willing to give up the french president mahmoud said the west's influence. on. facebook c.e.o.

mark zuckerberg has faced questions on election security at the munich security conference he said he was proud of his company's progress and repeated his previous calls for more government regulation. and i fear old chinese tourist infected with the coronavirus has died in a french hospital the 1st fatality in europe and the 4th outside one man china. is so i thought killed of the 1500 people. demonstrators have held a so-called funeral much in the german city of dresden to mark the 75th anniversary of the whirlpool to the allied bombings i would challenge by a logic group of counter protests. this is the w. news from virgin for more followers on twitter or visit our website at state dot com.

welcome to tomorrow today the science show on g.w. coming up. the high tech weed killer how robots could get rid of unwanted growth without chemicals. barebone what a pretty stark skeleton reveals about early farming societies. and we need biologists working to save europe's fire son a man whose numbers have plummeted. agriculture in many parts of the world has already entered the digital age driving machinery on the fields and artificial intelligence controlling irrigation. now scientists are looking into high tech solutions to replace harmful pesticides and herbicides all

over the world toxic chemicals are used to protect crops with large quantities sprayed over theel.