The warehouse appeared to have been storing “explosive objects”, Ukrainian prosecutors said, opening an investigation into criminal negligence. The attack sparked a series of explosions, prompting an investigation into whether ammunition was being stored on site. Key points and original sources are listed below.

• The warehouse appeared to have been storing “explosive objects”, Ukrainian prosecutors said, opening an investigation into criminal negligence.S1

• The attack sparked a series of explosions, prompting an investigation into whether ammunition was being stored on site.S2

• Hundreds were also forced to evacuate after a Russian attack on a warehouse near Ukraine's capital, Kyiv, sparked a huge fire and explosions.S3

• At least 27 people have died after a Russian drone struck a warehouse near Kyiv’s western suburbs overnight, sparking a huge fire and explosions, authorities said on Saturday. The warehouse appeared to have been storing “explosive objects”, Ukrainian prosecuto...S4

• Russian strike kills 27 near Kyiv as Moscow militarizes schoolsS5

• Another 42 people were ‌also injured and more than 380 evacuated from the ‌strike area in the Bucha ‌districtS6

• A Russian drone strike on a warehouse on the outskirts of Ukraine's capital Kyiv on Friday killed at least 27 people and forced hundreds to evacuate, Ukrainian authorities said Saturday.S7