Recent liquid water flow on Mars has been proposed based on geomorphological features,
such as gullies. Recurring slope lineae—seasonal flows that are darker than their …

Extensive evidence of landform-scale martian geomorphic changes has been acquired in
the last decade, and the number and range of examples of surface activity have increased …

A decade of high-resolution monitoring has revealed extensive activity in fresh Martian
gullies. Flows within the gullies are diverse: they can be relatively light, neutral or dark …

Active dark flows known as recurring slope lineae have been observed on the warmest
slopes of equatorial Mars. The morphology, composition and seasonality of the lineae …

The recurring slope lineae on Mars have been hypothesized to originate from snow melting,
deliquescence, dry flow or shallow groundwater. Except for the dry flow origin, these …

Oxychlorine species are globally widespread across the Martian surface. Despite their
ubiquitous presence, the ability of oxychlorine species to serve as oxidants on Mars has …

One of the major Mars discoveries of recent years is the existence of recurring slope lineae
(RSL), which suggests that liquid water occurs on or near the surface of Mars today. These …

Recurring slope lineae (RSL) are narrow (0.5–5 m) dark features on Mars that incrementally
lengthen down steep slopes, fade in colder seasons, and recur annually. These traits …

Recurring slope lineae (RSL) are narrow (0.5–5 m) low-albedo features that incrementally
lengthen down steep slopes during warm seasons, fade in colder seasons, and recur each …

Recurring slope lineae (RSL) are dark linear markings on Mars that regrow annually and
likely originate from the flow of either liquid water or granular material. Following the great …