Avoid dirt smears or soap streaks when cleaning your windows, ... Keeping them free of dirt is important, both for aesthetic and hygienic reasons, and this should be a straightforward process.

Mysterious dark streaks first observed on Mars in the 1970s are not what many believed they were.. Scientists now say the curious features that stretch for hundreds of meters down Martian slopes ...

The aesthetic is also luxurious in terms of feel, with go-to textures including velvet, lace, and chiffon. Structurally, loose and flowy is key, so drapey shawls and curtains fit in perfectly with ...

The streaks, first observed running along Mars's cliffsides and crater walls by NASA's Viking mission in 1976, were long thought by scientists to have formed as a result of the flow of ancient ...

Satellite images suggest long, dark streaks on Mars may not actually be related to water on the Red Planet. Skip to main content. Open menu Close menu. Space. Search. Search Space. Sign in.

A new study casts doubt on a phenomenon that was previously believed to show water flowing on the surface of Mars. Since the 1970s, scientists have studied dark streaks seen on Mars' cliff sides ...